Math, asked by appal5877, 1 year ago

Whose inner circumference is 88cm and outer circumference is 132 cm find its width?

Answers

Answered by danishjibran
1

Answer:

Step-by-step explanation:

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Answered by avnibhatia
0
outer radius-inner radius

2πr=88

πr=44

22/7r=44

r=44*7/22

r=2*7

r=14

......

2πr=132

πr=66

22/7r=66

r=66*7/22

r=3*7

r=21

....

width=21-14

width=7
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