237,388 views
25 votes
25 votes
Calculate the radius of a circle if its area is 153.9cm2​

User Parmeet
by
2.9k points

2 Answers

21 votes
21 votes

Answer:

7

Explanation:

User DMart
by
2.8k points
16 votes
16 votes

Answer:

6.999

Explanation:

153.9 = pie*r^2

48.98=r^2

R=6.999

User Ott Toomet
by
3.1k points