what is area of a circle whose diameter is 22cms
Answers
Answered by
2
Step-by-step explanation:
circumference of circle =2πr
2πr=22| 2×22/7 r=22 r=7/2cm
ar of circle=πr sq=(22/7)×(7/2)^2
A=(22/7)×(7/2)×(7/2)=38.5cm^2
Answered by
2
Answer:380.29
Step-by-step explanation:
Given:
Diameter = 22cm
Radius = 22/2= 11cm
Solution:
Area of circle = πr^2
= 22/7 * 11 * 11
=2662/7
=380.29
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