Register
The area of a circle is 50.24 square inches. What is the circle's radius?
88.6k views
0 votes
The area of a circle is 50.24 square inches. What is the circle's radius?

User Kartik Agarwal
by
5.6k points

1 Answer

4 votes
Area of a circle = pi* r^2
50.24 = pi* r^2
divide both sides by pi and get...
15.99188868 = r^2
the square root of that is 3.998985957 which rounds to 4
User ClearCrescendo
by
5.2k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.2m questions

8.2m answers

Other Questions

giles is searching for a sock and discovers that he has 10 socks for every 5 pairs of shoes. if he has 20 socks how many pair of shoes does he have
WILL UPVOTE EVERY ANSWER! MULTIPLE CHOICE! Solve for Y. 8-8y=2y+78 A)y=7 B)y=70 C)y=-7 D)y=-70
What is the solution? −10=2a−4 a=−7 a=−3 a = 3 a = 7
maggie has only dimes and quarters in her purse. she has 27 coins with a total value of 4.05. how many dimes does maggie have in her purse
Help me please!! asap!
Link Copied!