92.1k views
9 votes
Please help with this : use 3 for pi

Please help with this : use 3 for pi-example-1
User Matli
by
5.5k points

1 Answer

7 votes
156 sq ft
Step-by-step explanation:
a of circle= pir^2=192
a of sq= 6*6=36
192-36= 156
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.