431,268 views
14 votes
14 votes
Find the area of a circle . diameter =30cm . suction


User Nate Pope
by
3.1k points

1 Answer

15 votes
15 votes

Area of Circle = pi * r* r

Diameter = 2* r

Radius = 30/2 = 15 cm

pi = 3.14

Area of circle = 3.14 * 15 *15 = 707.14 cm ^2

User Denyse
by
2.6k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.