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This is a maze that allows students to find trigonometric ratios. Each problem has a right triangle listed and asks the student to find a certain trigonometric ratio (sin, cos, or tan). The student will use the picture to discover the trigonometric ratio. Finding each trigonometric ration will lead

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Unit Circle Activity PackThis resources is designed for Trigonometry, Algebra 2, and PreCalculus. Having a solid background and grasp of the basic Trig functions is invaluable in higher math.Look at all that's Included: Three versions of the Unit Circle, one partially completed so that students c

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Also included in: Trigonometric Functions Unit Bundle for PreCalculus and Trigonometry

Trig Functions - Graphing Cheat Sheet
*****UPDATED with different formula versions******
Text books make graphing trig functions so complicated. I have simplified the process so that even below average students can follow the process easily and graph trig functions without frustration. I have pas

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Similarity - Similar Triangles and Proportions Color-By-Number Worksheet
This color-by-number worksheet covers the concepts similar triangles and using them to set-up and solve proportions. Students are given multiple types of triangles and orientations of those triangles to use. When they find t

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Guided notes for various forms of Non Right Triangles
-Law of Cosine
-Law of Sine
-Heron's Formula
-Law of Sine for Area
Perfect notes for the Interactive Notebook!
Solutions to handouts are included on my blog.
Blog Post about Use / Solutions: http://secondarymissrudolph.blogspot.com/2014/04/tr

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Right Triangles - Pythagorean Theorem Color-By-Number Christmas Worksheet
This color-by-number worksheet covers the Pythagorean Theorem asking students to solve for either the missing leg or for the hypotenuse. When they find their answer, they look in the solution box to find the corresponding col

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Find Someone Who ... Angles Formed by Parallel Lines
Find Someone Who worksheets have students solve a single problem on their own worksheet and then to find 11 other people to solve the remaining problems. I usually follow-up the collaborative part by having students compare answers when they are

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Also included in: Find Someone Who Collaboration Activities

Calling all π-rates of the Caribbean!
To reach the buried treasure, students must apply the sine, cosine, or tangent ratios, and the Pythagorean Theorem, to calculate all unknown lengths along their path. Right triangle trigonometry just hit the high seas.
INCLUDED:
-> Word (.doc) and PDF (

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This color-by-number worksheet covers the concepts of Angles of Elevation and Depression in story problem format. Students are given problems that ask for angles and sides using both the standard Sine, Cosine and Tangent as well as the inverses. When they find their answer, they look in the soluti

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Find Someone Who ... Angle Addition and Relationships
Find Someone Who worksheets have students solve a single problem on their own worksheet and then to find 11 other people to solve the remaining problems. I usually follow-up the collaborative part by having students compare answers when they ar

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Also included in: Find Someone Who Collaboration Activities

Circles - Central and Inscribed Angles Color-By-Number Worksheet
This color-by-number worksheet covers the concepts Central and Inscribed Angles in Circles. Students are given multiple situations and types of central and inscribed angles. When they find their answer, they look in the solution box

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Geometry ENTIRE YEAR Bellwork/Exit Cards/Station Cards BUNDLE!
This is a money saving bundle of all twelve of my Geometry Bellwork/Exit Card products! This will take you through an entire year of Geometry class starters or enders, give your ideas for exit cards or constructed response questions

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This color-coded table of Common Reference Angles of the Unit Circle helps students learn the basic trig values in both radians and degrees. Students can see patterns by way of the colors. It is an excellent reference sheet for Calculus students, Calculus AB, Calculus BC, and Dual enrollment. It is

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Also included in: Trigonometric Functions Unit Bundle for PreCalculus and Trigonometry

Right Triangles and Trigonometry Graphic Organizer/Reference Sheets FREEBIE!!!!
This product contains a two page teacher reference and a two page student fill-in version covering the main formulas from a Right Triangles and Trigonometry Unit in a Geometry "B" or Trigonometry course. Perfect for

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Find Someone Who ... Angles of Triangles
Find Someone Who worksheets have students solve a single problem on their own worksheet and then to find 11 other people to solve the remaining problems. I usually follow-up the collaborative part by having students compare answers when they are done with o

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Also included in: Find Someone Who Collaboration Activities

Sin Cos Tan Quick Review Freebie!
This is a quick review of the ideas of Sin Cos and Tan. It is meant to be a review of the ideas. It includes:
an overview of Soh-Cah-Toa,
a diagram of a right triangle labled with the opposite, adjacent and hypotenuse,
the ratios listed out
hypotenuse, adjacen

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Trigonometric Functions SOHCAHTOA Sine Cosine Tangent Foldable Graphic Organizer
This is a single page PDF foldable that explains the Trig Functions Sine Cosine & Tangent also referred to as "SOHCAHTOA".
The folding directions are included.
BONUS: (3) FREE ITEMS included with this purchase a

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Right Triangles - Simplifying Square Roots (Radicals) Color-By-Number Worksheet
This color-by-number worksheet covers the concept of Simplifying Square Roots (Radicals) in three different versions
Worksheet one: 12 problems that cover just the product rule in different ways - NO FRACTIONS
Workshe

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This Mini Book for Trig Graphs and their Properties includes Sine, Cosine, Tangent, Secant, and Cosecant and is perfect for PreCalculus, Trigonometry, and Calculus students. This foldable mini-book has it all. All six trig graphs plus domain, range, asymptotes, intercepts, period, symmetry and odd

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Also included in: Trigonometric Functions Unit Bundle for PreCalculus and Trigonometry

This file contains the following:
*a completed unit circle
*2 different types of blank unit circles
*2 different modified blank unit circles (one with increments of 45 degrees and the other 30 degrees)
*Notes on some patterns within the unit circle

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Special Right Triangles
Model and Manipulative
I print these out on cardstock for my students for durability. The students cut out the three triangles and place the top half of the “notes” in their notebook. The three manipulatives help greatly when my students need to solve special right tria

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Students will need to match one from each category together:
1. equation of a cosine or sine function
2. description of the transformation that occurred to the sine or cosine graph
3. picture of the transformed sine or cosine graph

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A triggy web of SohCahToa fun!
Students must use sine, cosine, and tangent ratios to determine unknown acute angle measures. Each angle’s letter corresponds to an answer below, helping to solve the riddle, “What did one spider say to another?”
INCLUDED:
-> Word (.docx) and PDF (.pdf)
-> C

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Geometry Simplifying Square Roots Chart and Worksheet Freebie!
To celebrate posting my 100th item, I decided to make free a chart that I created of the first 100 numbers squared and as simplified square roots. I have also included a 15 question worksheet that can be used an in-class assignment, a

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showing 1-24 of 500 results