find the radius of a circle whose circumference is 314 cm. take π =3.14
Answers
Answered by
0
answer is
78.5 sq cm
Step-by-step explanation:
Given circumference = 31.4
2* pie* r =31.4
r = 31.4/2*3.14
= 5
area = pie*r*r
=3.14 *5*5
=78.5 sq cm
Answered by
0
Answer:
Step-by-step explanation:
area of circle 5cm
Similar questions