If the circumference of a circular sheet is 44 find it’s radius and the area
Answers
Answered by
5
Answer:
radius=7; area=154
Step-by-step explanation:
perimeter of a circle: 2* pi*r
2*22/7*r=44
2*22/7*1/44=1/r
1/r=1/7
r=7
area =pi *r*r
22/7*7*7
=154
Similar questions