140k views
1 vote
What is the perimeter square above

A.882 square centimeters

B.42 square centimeters

C.441 square centimeters

D. 84 square centimeters

What is the perimeter square above A.882 square centimeters B.42 square centimeters-example-1
User FlintZA
by
8.1k points

2 Answers

3 votes

Answer:

C

Explanation:

The square looks like it has equivalent sides so

21 x 21 = 441 square centimeters

User Ken Shih
by
8.0k points
4 votes

Answer:

option D

Explanation:

length of a square = 21 cm

perimeter of a square = 4l

=4*21

=84 centimeters

User Cvraman
by
7.9k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories