69.8k views
4 votes
If a circle has an area of 49 squared, what is its exact radius?

User Wanderer
by
8.3k points

2 Answers

0 votes
r≈3.95
Area 49
Ok
Did
You
Under
Stand
It
???
User Krimson
by
8.3k points
9 votes

Answer:

27.7

Explanation:

Area = πr²

49²/π = r²

r = 49/√π = 49/1.77 = 27.7

User Giovanni Luisotto
by
8.5k points

No related questions found

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

9.4m questions

12.2m answers

Categories