146k views
20 votes
Pls help! Geometry
Find the area

Pls help! Geometry Find the area-example-1
User Bluantinoo
by
7.6k points

1 Answer

2 votes

Answer:

197.9

Explanation:

find the area of the large circle and subtract the area of the small circle

area of a circle =
\pi
r^(2)

area of large circle = 144
\pi

area of small circle = 81
\pi

area of shaded region = 63
\pi

which is equal to about 197.9

User Macbert
by
8.2k points

No related questions found

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