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Similar Triangles Color-by-Number | Geometry Practice Activity for Grades 7-9
Similar Triangles Color-by-Number | Geometry Practice Activity for Grades 7-9
Similar Triangles Color-by-Number | Geometry Practice Activity for Grades 7-9
Similar Triangles Color-by-Number | Geometry Practice Activity for Grades 7-9
Similar Triangles Color-by-Number | Geometry Practice Activity for Grades 7-9
Similar Triangles Color-by-Number | Geometry Practice Activity for Grades 7-9
Similar Triangles Color-by-Number | Geometry Practice Activity for Grades 7-9
Similar Triangles Color-by-Number | Geometry Practice Activity for Grades 7-9
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What others say

"This was an excellent resource for my students to practice how to find missing sides of similar triangles. The students who love coloring especially like this one. "
star
Ashley S.

Description

Make learning geometry exciting and interactive with this Similar Triangles Color-by-Number activity! This resource is perfect for middle or high school students, combining essential geometry practice with a fun and creative coloring element.

What’s Included:

  • A printable worksheet with a variety of problems on similar triangles.
  • A vibrant, easy-to-follow color-by-number key.
  • A visually appealing design that comes to life as students solve and color!

Benefits for Students:

  • Strengthens understanding of similar triangles and proportional relationships.
  • Engages creativity and makes geometry more enjoyable.
  • Offers a refreshing alternative to traditional problem-solving worksheets.

Benefits for Teachers:

  • Saves time with a ready-to-use, no-prep activity.
  • Keeps students motivated and focused on learning.
  • Provides an easy-to-assess tool to reinforce key geometry concepts.

Why You’ll Love It:

  • Educational and Fun: Students apply their knowledge of similar triangles while enjoying a creative coloring activity.
  • Versatile: Perfect for individual practice, homework, review sessions, or as an early finisher activity.
  • Stress-Free Prep: Just print and go—no additional materials needed!

Make mastering similar triangles both productive and fun with this Similar Triangles Color-by-Number activity!

Click Add to Cart now to inspire your students with a colorful twist on geometry practice!

If you like this, you may also like:

Segment Addition Postulate

Measuring Line Segments

Angle Addition Postulate

Parallel Lines and Transversals

Triangle Inequality Theorem

Similar Polygons

Inequalities in One Triangle

Centroids of Triangles

Angle Bisectors of Triangles

Midsegment of a Triangle

Isosceles ad Equilateral Triangles

Exterior Angle Theorem

Distance Formula

Midpoint Formula

This product is part of my Geometry Skills Bundle 1: 10 Essential Skills.

You may also be interested in:

Geometry Skills Bundle 2: 10 More Skills

Geometry Skills Bundle 3: ...More Skills

Thanks and enjoy your new product!

Report this resource to TPT
Reported resources will be reviewed by our team. Report this resource to let us know if this resource violates TPT's content guidelines.

Similar Triangles Color-by-Number | Geometry Practice Activity for Grades 7-9

Funrithmetic
1.8k Followers
$2.00

Highlights

Digital downloads
Subjects icon
Subjects
Standards icon
Standards
Pages
6
Answer Key
Included

What others say

"This was an excellent resource for my students to practice how to find missing sides of similar triangles. The students who love coloring especially like this one. "
star
Ashley S.

Save even more with bundles

Enhance geometry practice with this Geometry Skills Color-by-Number Bundle 1! This bundle covers 10 essential geometry skills, offering students a creative and engaging way to reinforce their understanding of core geometric concepts. By combining math practice with artistic fun, this resource provid
Price $14.00Original Price $20.00Save $6.00
10

Description

Make learning geometry exciting and interactive with this Similar Triangles Color-by-Number activity! This resource is perfect for middle or high school students, combining essential geometry practice with a fun and creative coloring element.

What’s Included:

  • A printable worksheet with a variety of problems on similar triangles.
  • A vibrant, easy-to-follow color-by-number key.
  • A visually appealing design that comes to life as students solve and color!

Benefits for Students:

  • Strengthens understanding of similar triangles and proportional relationships.
  • Engages creativity and makes geometry more enjoyable.
  • Offers a refreshing alternative to traditional problem-solving worksheets.

Benefits for Teachers:

  • Saves time with a ready-to-use, no-prep activity.
  • Keeps students motivated and focused on learning.
  • Provides an easy-to-assess tool to reinforce key geometry concepts.

Why You’ll Love It:

  • Educational and Fun: Students apply their knowledge of similar triangles while enjoying a creative coloring activity.
  • Versatile: Perfect for individual practice, homework, review sessions, or as an early finisher activity.
  • Stress-Free Prep: Just print and go—no additional materials needed!

Make mastering similar triangles both productive and fun with this Similar Triangles Color-by-Number activity!

Click Add to Cart now to inspire your students with a colorful twist on geometry practice!

If you like this, you may also like:

Segment Addition Postulate

Measuring Line Segments

Angle Addition Postulate

Parallel Lines and Transversals

Triangle Inequality Theorem

Similar Polygons

Inequalities in One Triangle

Centroids of Triangles

Angle Bisectors of Triangles

Midsegment of a Triangle

Isosceles ad Equilateral Triangles

Exterior Angle Theorem

Distance Formula

Midpoint Formula

This product is part of my Geometry Skills Bundle 1: 10 Essential Skills.

You may also be interested in:

Geometry Skills Bundle 2: 10 More Skills

Geometry Skills Bundle 3: ...More Skills

Thanks and enjoy your new product!

Report this resource to TPT
Reported resources will be reviewed by our team. Report this resource to let us know if this resource violates TPT's content guidelines.

Reviews

5.0
Rated 4.96 out of 5, based on 44 reviews
44
ratings
5
42
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2
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Mostly used with 9th and 10th grades
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Rated 5 out of 5
December 16, 2025
This was an excellent resource for my students to practice how to find missing sides of similar triangles. The students who love coloring especially like this one.
Ashley S.
31 reviews
Grades taught: 9th, 10th
great resource
Rated 5 out of 5
August 18, 2025
Used this with my middle school class. Awesome resource, thank you!
348 reviews • Florida
Grades taught: 6th, 7th, 8th
Rated 5 out of 5
December 13, 2023
My students really enjoy coloring while doing practice!
Cynthia F.
236 reviews
Grades taught: 8th
Rated 4 out of 5
August 24, 2023
Students used this as a review activity. It always amazes me that high school students love to color.
Barbara V.
37 reviews
Grades taught: 9th, 10th
Rated 5 out of 5
October 5, 2022
Fun activity.
Janice Davis
(TPT Seller)
212 reviews
Grades taught: 8th
Rated 5 out of 5
March 25, 2022
Great resource for my 10th grade geometry class. It was a great change of pace!
Rebecca G.
377 reviews
Grades taught: 10th
Student populations: Learning difficulties
Rated 5 out of 5
November 23, 2020
My students loved this color by number. It worked great!
Rebecca G.
82 reviews
Grades taught: 9th, 10th
Rated 5 out of 5
March 29, 2020
Very nice review activity!
Wendy M.
269 reviews
Grades taught: 9th, 10th, 11th

Questions & Answers

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Standards

to see state-specific standards (only available in the US).
Given two figures, use the definition of similarity in terms of similarity transformations to decide if they are similar; explain using similarity transformations the meaning of similarity for triangles as the equality of all corresponding pairs of angles and the proportionality of all corresponding pairs of sides.
Use congruence and similarity criteria for triangles to solve problems and to prove relationships in geometric figures.
Prove the Laws of Sines and Cosines and use them to solve problems.
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