Find the radius and area of circle whose circumference is 88cm
Answers
Answered by
1
Step-by-step explanation:
given circumference of circle= 88cm
radius= d/2
88/2= 44
area of circle =πr^
22/7×44×44
solve it
Answered by
2
Answer:
14 cm and 308 cm^2
Step-by-step explanation:
2 pai r = 88 cm
r = 88 × 7 ÷ 22 × 2
r = 616 ÷ 44
r = 14 cm
so, radius is 14 cm
Area of circle = pai r^2
= 22÷7× 7× 14
= 22 × 14
= 308 cm^2 answer
hope I help you
please follow me
Similar questions