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showing 1-52 of 404 results

As the world becomes increasingly reliant on mobile technology, we have never been more connected. As a cell phone searches for a signal, its location is pinpointed and coordinated across a number of applications. Your precise location is used on a Google Map or even Facebook. Cell towers can determ

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Law of Sines and Law of Cosines Mazes
This is a set of four mazes to practice using the law of sines and law of cosines to find missing side and angle measures in triangles. Students use their solutions to navigate through the maze. This activity was designed for a high school level geometry class

Law of Sines and Law of Cosines - Math Lib Bundle
Math Lib activities are a class favorite! With the following two math lib activities, students will practice using the Law of Sines and Law of Cosines to find missing side and angle measures in triangles. Students must be aware of the ambiguous ca

Laws of Sines and Cosines Stations Maze
Students will solve problems using the law of sines or law of cosines. Some of the problems have diagrams and some off the problems are word problems and students must draw their own diagrams. None of the problems specify which law to use. There are 10 sta

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This self-checking maze has 11 problems involving the law of sines and the law of cosines. Students will be required to use both to solve for angles and sides of triangles.
Answer key is included for easy checking.
Related Products
Law of Sines and Law of Cosines Task Cards
Similar Activities
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To build an understanding of the Law of Sines and the Law of Cosines for Algebra 2 Honors, Pre-Calculus, Trigonometry, and College Algebra students by providing concentrated practice.
Students will complete 11 questions related to mastery of the Law of Sines, the Law of Cosines, Heron’s Formula, and

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Law of Sines Scavenger Hunt
This scavenger hunt activity consists of 14 problems in which students will practice finding missing sides and angles using the Law of Sines. Simply print the 14 problems and scatter around the room, give each student a recording worksheet, group students, and assign th

Put your advanced trigonometry skills to use as a civil engineer. The Tunnel of Eupalinos is a mathematical marvel in which in 6 BC an aqueduct was constructed through a mountain. This feat is even more impressive because both ends of the tunnel were dug at the same time. They believed they would be

Challenge your students to become the surveyors of a new national park in this trigonometry project. Students apply the law of sines, law of cosines, and more to complete the survey. An engaging addition to your Pre-Calculus curriculum. Student-tested and approved!
This resource includes:
- Tw

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Law of Sines Fun Doodle Notes. Great addition to your Algebra 2, Trig, or PreCalculus classes.
Students love to doodle, and doodling has been shown to help them focus on the task at hand. The Wall Street Journal reports that “Doodling Helps People Stay Focused, Grasp New Concepts and Retain Informa

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This foldable is designed to help students decide when to use the law of sine and the law of cosine. It is a great way to help students organize notes and help them complete homework.
This item includes 2 versions: One is for students to complete and one is completed. The complete version is ni

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Law of Sines and Law of Cosines Coloring Activity
This coloring activity was created to help students find missing side and angle measures in triangles using the Law of Sines and Law of Cosines. There are 12 problems total, 6 Law of Sines problems and 6 Law of Cosines problems. For each problem, s

Law of Sines and Law of Cosines Task Cards
This activity includes 24 task cards in which students will practice finding angle and side measures in triangles using the Law of Sines and Law of Cosines. The cards are organized as follows:
Cards 1-8: Law of Sines
Cards 9-16: Law of Cosines
Cards 17-2

Trig - Angles of Elevation/Depression - Law of Sines - Riddle Worksheet Bundle
This is a bundle of my Trigonometry, Angles of Elevation and Depression, Law of Sines Notes as well as my Sine-Cosine-Tan and Angles of Elevation and Depression Riddle Worksheets!
**** Buy the Bundle and Save Over 20%

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These notes, in the style of a graphic organizer, can be used to introduce the Law of Sines and the Law of Cosines (also known as the Sine Rule and Cosine Rule). The notes include examples and "You-Dos" (student practice problems).
Complete lesson! Answer key included!
*I've used these notes in Pr

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This is a set of 20 task cards that requires students to use the law of sines and the law of cosines to solve for missing side and angle lengths.
Two different versions of the student answer sheet are included for differentiation in the classroom.
The first version of the answer sheet is a blank

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This is a review activity for Law of Sines and Cosines. Students will be asked to find an angle or a side of the given non-right triangle. They will need to determine which law to use and how to use it to solve the problems.
Included are 2 version of this activity.
- One with 10 cards for use as

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This bundle help teach the Trig formulas Law of Sines and Law of Cosines
I use it in my HS Geometry Class but can also be used in Trigonometry and PreCal classes.
Included in the bundle is
1) Law of Sine and Law of Cosine Foldable~ For Oblique Triangles
This foldable is designed to help s

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***** Click here for a video demonstration of Algebra Clue. *****
This activity is ideal for end-of-the-unit or end-of-the-year exam review for the LAW OF SINES and LAW OF COSINES unit. It will get your students out of their seats and working cooperatively in small groups. They will use their knowl

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Thank you for checking out my product!
This assignment is great practice for both basic and more challenging Laws of Sine and Cosine problems. I find having answer choices inspires my struggling students to stick with it; since immediate feedback is provided.
I created my zombie coloring pages spe

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PreCalculus, Trigonometry, College Algebra: Law of Sines
Here is the fifth lesson in a seven-lesson unit on Analytic Trigonometry designed for Pre-Calculus Honors students who have a solid foundation in basic trigonometry.
The product includes everything you need to teach a rigorous lesson:
✎ Two

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Engage your students with the circuit format! This 14-question circuit asks students to draw triangles based on given information, and asks them to find a missing side or angle. All cases are included: AAS, ASA, SSS, SAS, and even SSA and AAA. There are also two word problems towards the end. T

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Help your students discover why two triangles are sometimes possible when using the law of sines.
You get two worksheets and a PowerPoint review
Triangle Ambiguity worksheet
Students explore and draw the two possible triangles. At the end of the exploration, students should be able to tell you ho

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This is a preview of the video quality and content you'll see with my other videos. This video covers Right Triangle Trigonometry - Area using 1/2*a*b*sin C, Law of sines,and the Law of cosines.
Video includes:
-derivation of the formula for the area of triangle given SAS
-Derivation of the Law of

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A lesson opener in visual form that uses real life photos and examples to help introduce students to oblique triangles and the law of sines.

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Challenging trigonometry practice worksheets with a twist -
These activities offer a little variety for the trig practice routine. Students work through each problem and hole punch the answer while the paper is folded into fourths. Then, they can come up to a "check station" where a colored chec

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Instructions:
The students will solve a Law of Sines problem and look for the answer on the answer sheet. The students will place the letter of the problem that corresponds to that answer.
Hint:
Each answer will be used one time only. Remind students that the answers should be rounded to the n

This is a group activity on the Law of Sines. Students will be divided up into groups. Each group will complete a total of 10questions. They will find 5 missing angles using the Law of Sines, and 5 missing lengths using the Law of Sines. Each question is different. First, each group will solve their

Law of Sines Math Lib
In this activity, students will practice finding missing side and angles in triangles using the Law of Sines as they rotate through 10 stations.
**Note: Knowledge of the ambiguous case is required on a couple questions.**
The answers they get at each station will generate a

An excellent worksheet that has students practice applying the Law of Sines and Cosines without the use of a scientific calculator!
Have students work through this worksheet to see how the Law of Sines/Cosines can be done by hand!

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This self checking worksheet takes the students through finding one side or angle of a triangle. Sometimes, the angle they need is missing, so they must subtract from 180 to find the correct angle. Therefore, they need to know which side and angles to use. When finished, the students will find th

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Used for quiz - had students create their own problems that met certain criteria. This is the handout each student received to create their quiz and answer it.

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Be Interactive™ Law of Sines Law of Cosines Sum Up Activity - Google™ Edition
This activity is a Sum Up Activity for students enrolled in PreCalculus, Trigonometry, or College Algebra. There are 10 cards in the activity made with GOOGLE SLIDES. NOTE: THIS ACTIVITY IS NOT EDITABLE! Students can

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This Law of Sines and Cosines Mini-Lesson can be used as a note-taking guide, as a reteaching resource, or as a self-teaching assignment. It is a two-page document with one page of notes and practice for Law of Sines and a second page of notes and practice for Law of Cosines. Each page contains th

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This station activity helps students review and practice using the Law of Sines and the Law of Cosines. Students will be determining the number of possible triangles and solving triangles. There are 8 stations and a recording sheet. Key included.
Stations include:
1: number of possible triangle

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This resource includes an investigation of the Ambiguous Case of the Law of Sines along with student notes (completed notes and answers are included).
For the investigation, different types of triangles are given, and students explore the possible solutions by cutting spaghetti pieces to represent

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Law of Sines Task Cards:
Included in this set are 30 law of sines task cards, a student answer sheet, and an answer key. These cards are all short answer questions. Students are given a triangle and are asked to find a specific value.
***Triangles are NOT to scale!***
There are multiple ways I us

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Nothing like a good criminal investigation to liven up math class!
Based off my popular CSI projects, I have created Whodunnits? The Whodunnits plan to focus on single content topics as opposed to units and will focus more on skill building than application. Every day can't be a project day, so Wh

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YOU DO NOT NEED A DRONE FOR THIS LAB!!! This lab actually has two separate folders: one for teachers who have access to a drone (or even a helium balloon that is tied to a kite string!) and one for teachers with no drone. Any way you do it, you get a customized lab, designed to help your students

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Law of Sines Math Doodle Notes for Middle and High School Math Classes
These notes will help your students to review how use the sine rule to calculate angles and lengths of sides
Students color & complete and then add to their own math notebook
No prep - just print & go
You might also l

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This lesson covers the Law of Sines and Cosines. The students will derive both laws and then practice them. Ambiguous case is included! This product comes with notes, practice problems and a quiz. All answer keys are available.
This resource is also in my Geometry Curriculum
Other resources in

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Engage your trig or pre-cal students with eleven well-written, interesting, thought-provoking, real-world questions. Students must use their knowledge of right-angle trig (SOH-CAH-TOA), law of sines, and law of cosines in order to solve these problems. If you are interested in a real-world lab wit

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Calculate the missing sides and angles in each of these 13 triangles using the Sine Rule to reveal the secret message!
The task is really easy to mark and students can work out for themselves if they have gone wrong since the message won't make any sense if they don't solve them correctly.
Knowle

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This packet contains formulas, notes, examples, and a 12-question practice test (with solutions); (and, bonus 7 question test).. Topics include law of sines/cosines, the "ambiguous case", word problems, geometry properties, vectors, 2 comics, and more. NOTE: The free preview file is identical to th

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This is an AMAZING-- I may even go so far as to say MIRACULOUS-- activity! It turns a worksheet into an activity that encourages collaboration and problem-solving, while strengthening their knowledge of this unit.
This file includes a partner match-up activity for:
Law of Sines &
Law of Cosine

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Students will find all missing parts using the law of sines and cosines. This activity includes (7 law of sines), (5 law of cosines) of which 3 are ambiguous and 2 applications
Print the 12 stations and place around the room and in the hallway if possible. Distribute the recording worksheet to eac

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Right Triangles - The Law of Sines Notes and Practice
The Law of Sines is used to find the missing sides and angles of acute and obtuse triangles in certain situations. This packet is designed to teach students how to solve problems given those situations.
In this packet you will find:
A set o

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"When am I ever going to use this?"
It is a question that has plagued math teachers for decades. Now you can answer the question with a Common-Core-Standards-aligned activity built around a real-world context.
Focusing on these Common Core standards:
- G-SRT.11
Download contains:
- One engaging r

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Geometry - Law of Sines and Law of Cosines
Common Core Aligned Lesson with Homework
This lesson includes:
-Lecture Notes (PDF, SMART Notebook, and PowerPoint)
-Blank Lecture Notes (PDF and SMART Notebook)
-Homework (PDF)
-Answer Key (PDF)
You do not need to have SMART Notebook or PowerPoint to rec

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Law Of Sines Trig or Geometry
This activity is designed for Geometry, Algebra 2, or Trigonometry
Included:
✓ Task Cards: There are two sets of 16 task cards. One set is with QR codes and one set is without QR codes . Each set contains 12 one-step problems for cards #1 – 12, plus four ca

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Students apply the Law of Sines and Cosines by finding the distance or angles on the given map. Students draw triangles between 3 given cities. They then fill in given distances and/or angles between the cities and use the Law of Sines or Law of Cosines to solve for the missing angle or distance mea

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Right Triangles - Right Triangles - The Law of Sines Practice Riddle Worksheet
This is an 12 question practice worksheet that centers around the concept of using the Law of Sines to find the missing side or angle of an acute or obtuse triangle. It requires students to solve for the missing part, lo

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showing 1-52 of 404 results