find the perimeter of the adjoining figure
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Pi x radius + diameter
22/7x 21/2+ 21
Solve
Hope it helps you
22/7x 21/2+ 21
Solve
Hope it helps you
Answered by
2
- ANSWER
Given= d=21cm
r=d/2 =10.5
Perimeter= πr+d
22/7×10.5 +21
231/7+21
33+21
Perimeter=54cm
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