from a circular sheet of a diameter 20 cm, a circle of diameter 8 cm is removed. find the area of the remaining sheet (take pie pie is 3.14 heretic centre of both circles is same
Answers
Answered by
5
Answer:
just tell me if the answer is right or wrong and give brainliest plisssss
Attachments:
Answered by
7
Answer:
263.76cm^2
Step-by-step explanation:
area of circular sheet
= πr^2
=3.14×10×10
= 314cm2
(diameter =2radius)
area of circle removed
=πr^2
=3.14×4×4
=50.24cm2
area remaining = area of circular sheet - area of circle removed
=314-50.24
=263.76cm2
Similar questions