146k views
5 votes
NEED HELP!!!!!!!!!!!!!!!!!!!!FAST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! kind like..........RIGHT

NOW!!!!!!!!!!!!!!!!!!!!!!!!!
The area of a circle is 113.04 in. 2. What is the radius of the circle? 36 inches 18 inches 12 inches 6 inches

User Shammir
by
8.6k points

2 Answers

2 votes
the answer to this question would be 6 inches 
User Luke Keller
by
8.1k points
6 votes
the formula for the radius is


\sqrt{ (a)/(\pi) }
so the answer would be 6 inches
User Ariele
by
8.5k points