51.0k views
4 votes
Find the area of the semicircle. Round your answer to the nearest hundredth.

User Joe Todd
by
8.2k points

1 Answer

1 vote

Answer:

1.57ft²

Step-by-step explanation:

A=πr²

d=2r

A=1/4πd²=1/4·π·2² ≈ 3.14159ft²

Divide 3.141 by 2

1.57ft²

User Grant Humphries
by
8.4k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.