Question

2. Find the area and circumference of a circle of diameter 91 cm.


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Answer 1

Step-by-step explanation:

d=91

r=91/2

area of circle=πr^2

=22/7×45.5×45.5

circumference of the circle=2πr

=2×22/7×45.5

if u will solve this

then u can find your ans