Log in
Sign up for FREE
arrow_back
Library
Area and Perimeter Ratios Warm Up
By Kala Bridgers
star
star
star
star
star
Share
share
Last updated about 3 years ago
3 questions
Add this activity
1
Question 1
1.
1
1
The figures below are similar. The labeled sides are corresponding.
What is the perimeter of the larger rectangle?
Question 2
2.
The figures below are similar. The labeled sides are corresponding.
What is the area of the smaller triangle?
Question 3
3.
If the area ratio of two similar shapes is 36:196, what is their perimeter ratio?
3:7
9:49
36:196
2:3