Are These Polygons Similar?
Grade 11th Grade · Math · 50 min· Kuta Software
What's Included
Learning Objective
I can determine if two polygons are similar by comparing corresponding sides and angles.
Warm-Up Video
Miacademy & MiaPrep Learning Channel · 9:53
Similar Polygons - Proving Figures Are Similar
Guided Notes
3 key concepts
- 1
Similar polygons have corresponding angles congruent and corresponding sides proportional.
- 2
When setting up a similarity statement, be sure to write the letters in the correct order so that they correspond to the order of the other polygon.
- 3
When finding the ratio between the sides of similar polygons, make sure to go in the same direction when setting up every ratio.
Practice Questions
10 questions · Short answer
Exit Ticket
Quick comprehension check
“Quadrilateral ABCD is similar to quadrilateral PQRS. Angle A measures 70°, angle B measures 110°, and angle C measures 80°. What is the measure of angle P?”
Complete Lesson Package
Get all 3 ready-to-use resources:
