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Use these task cards instead of worksheets to get students working with parallel lines cut by a transversals and exterior and interior angles of a triangle. These task cards support 8th grade math standards CCSS 8.G.A.5 and TEKS 8.8D Choose from a variety of engaging task card activities to meet
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\$3.00
92 Ratings
4.0

PDF (11.68 MB)

Students practice using the Triangle Angle Sum & Exterior Angle Theorems to find missing angles in triangles. 100% Ready to Go! Just PRINT & PRACTICE! Included: - 6 Practice Problems - Answer Key Connect with The Blakenator Be sure to follow my TpT store by clicking on the green ‘Follow
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\$1.50
36 Ratings
4.0

PDF (354.15 KB)

This is a pack of posters, activities, and printables for teaching triangles! The focus of the resources included in here are for teaching the different types of triangles (right, equilateral, isosceles, scalene) and teaching how to find the missing interior angle of triangles. Posters included: H
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\$6.00
14 Ratings
3.9

PDF (5.84 MB)

This no prep activity is a fun and engaging way for kids to practice solving for missing interior and exterior angles of a triangle! Students are presented with a classic murder mystery riddle, and they must solve the multi-level interior and exterior angles of a triangle problems to solve the murde
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\$2.00
10 Ratings
4.0

PDF (2.29 MB)

Students can get into groups and have fun solving these triangles using Interior Triangle Theorem and Exterior Triangle Theorem.
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\$1.00
3 Ratings
3.8

DOCX (330.09 KB)

Your students will love this fall wreath. They will practice eight problems involving finding missing angles or the value of x. Problems involve triangle angle sum, vertical angles, supplementary angles, and equations. Attaching each piece to the next piece with the correct answer makes a wreath.
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PDF (4.15 MB)

This message decoder is a great way for students to practice their skills with missing angles of triangles. The solution to the puzzle is included.
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Also included in: Geometry Message Decoder Bundle

\$1.55
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PDF (93.67 KB)

This math maze is a great way for students to practice their skills with missing angles of Triangles. The solution is included.
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Also included in: Geometry Mazes Bundle

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PDF (150.47 KB)

Classifying Triangles Activities contains 4 math centers which provide students with practice classifying triangles by their sides and angles. Students will identify and classify triangles as acute triangles, right triangles, obtuse triangles, equilateral triangles, isosceles triangles, or scalene t
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\$4.50
314 Ratings
4.0

PDF (14.08 MB)

This bundle includes 6 classroom activities to support classifying angles, complementary and supplementary angles, vertical and adjacent angles, conditions of a triangle, attributes of triangles, and a unit review book. All are hands on, engaging, easy to prep, and perfect to incorporate into the c
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\$15.00
\$11.50
92 Ratings
4.0

Bundle

Angles of Triangles Task Cards (Triangle Sum Theorem, Exterior Angle Theorem) Students will practice finding missing angle measurements in triangles through this task card activity. Students must have an understanding of the Triangle Sum Theorem, Exterior Angle Theorem, supplementary angles, compl
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\$3.00
234 Ratings
4.0

PDF (2.09 MB)

Angles of Triangles Scavenger Hunt (Includes Equilateral & Isosceles Triangles) This scavenger hunt activity consists of 20 problems in which students will practice finding angle measures in triangles. Angles given as algebraic expressions as well as verbal problems included. Students will ne
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\$3.00
168 Ratings
4.0

PDF (2.53 MB)

No time for the arts? This is a great way to practice geometry and create cool art projects. Includes 8 Geometry Art Activities (4 step-by-step and 4 create-your own) - Lines and Angles (Parallel, Perpendicular, Intersecting, Straight Angle, Right Angle, Acute Angle, Obtuse Angle) -Triangles (A
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\$2.00
120 Ratings
4.0

PDF (884.35 KB)

This collection of 3 maze activities is designed to help your students find the missing angle in a triangle and on the outside of a triangle. Students will love practicing with this maze for bell work, classwork, or homework. Great alternative to a worksheet. This resources includes: -3 Missing A
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Also included in: Middle School Math Activities Maze Bundle

\$2.50
70 Ratings
4.0

PDF (8.2 MB)

This matching activity is a great way to have students practice finding unknown measures of interior and exterior angles of triangles. There are 12 problems students will solve and match up the answers to on the mat. Students need to apply the triangle sum theorem and also use supplementary and co
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\$1.00
148 Ratings
4.0

PDF (692.16 KB)

Have your students apply their understanding of the ANGLE SUM OF A TRIANGLE and the EXTERIOR ANGLES OF A TRIANGLE with these fun activities including a maze, riddle and coloring activity. Whats Included: 1. Angle Sum of a Triangle MAZE This is a self-checking worksheet that allows students to st
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Also included in: 8th Grade Math Mazes, Riddles & Color by Number BUNDLE

\$3.00
55 Ratings
4.0

PDF (1.98 MB)

SAVE \$! Purchase my Interactive Math Notebook Bundle to get all 9 math topics! Interactive Math Notebooks Bundle of Math Topics This Interactive Math Notebook contains five foldables defining lines, angles, triangle, and polygons. Each of the foldables can be used to introduce the concept and t
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\$2.99
154 Ratings
4.0

PDF (15.85 MB)

If you are looking for geometry lessons for third, fourth, or fifth grade, this unit will be useful for you. This geometry unit contains math worksheets and multi-modal activities for the following concepts: *intersecting lines *parallel lines *perpendicular lines *lines *line segments *rays *acute
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\$5.99
53 Ratings
4.0

PDF (2.92 MB)

This activity guides students to develop rules for the properties of exterior angles of a triangle. Through inquiry-based learning, students are able to discover the theorem on their own and therefore understand the concept better and can remember why it works. The activity uses critical thinking.
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\$2.00
88 Ratings
3.9

PDF (4.07 MB)

In this angles in triangles stations maze there are 10 stations. The topics include: - Vertical Angles - Linear Pairs - Triangle Sum Theorem - Alternate Interior Angles Theorem Stations mazes are great because they get students up and moving around the room. They also encourage students to che
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\$3.00
75 Ratings
4.0

PDF (2.88 MB)

This set of four puzzles offers a challenge to students learning about angles in a triangle. The puzzles include algebra applications. Students must set up and solve linear equations to find some of the missing angle measures. The puzzles will really get your students thinking about how to get fr
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\$2.00
58 Ratings
4.0

PDF (2.47 MB)

Get students out of their seats and writing equations to solve for missing angle measures with this interactive angle relationships scavenger hunt. Students will practice writing equations to determine angles measures given algebraic expressions to represent angles. Students will be able to solve
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Also included in: Angle Relationships Activities - Discovery and Practice Bundle

\$3.00
53 Ratings
4.0

PDF (3.95 MB)

Get your students successfully understanding and solving ANGLES OF TRIANGLES word problems with these PROBLEM SOLVING GRAPHIC ORGANIZERS. Benefits of Problem Solving Graphic Organizers: Problem solving graphic organizers help students organize and clarify their thoughts, infer solutions to problem
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\$3.00
10 Ratings
4.0

PDF (1.47 MB)

Angles, Triangles and Polygons, a power point program of 25 slides used to test and reinforce your students' understanding of geometry. Basic facts such as right angles, measurement, estimating angles, degrees of angles, polygons as well as visual geometric images challenge your students as they ans
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\$4.50
35 Ratings
4.0

PPSX (387.26 KB)

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