Math, asked by tehreemf9871, 6 months ago

find the circumference of following figures:
plz tell correct answer use this formula (πr+d)for finding circumference of semi circles given pictue​

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Answers

Answered by nehar1306
0

Answer:

A we know that

C = 2 *22/7*14

C= 2*22*2

C= 88cm

B

By above formula

C= 2 *22/7*21

C= 2 *22*3

C= 132 cm

C

By above formula

C= 2 *22/7*7

C= 2 *22

C= 44cm

Step-by-step explanation:

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