Math, asked by singhprabha1977, 9 months ago

find circumference of a circle of radius 4.2 CM

Answers

Answered by mulakkayala343

7

Answer:

circumference =2πr

=2*22/7*4.2

= 2*13 .2

= 26.4

Answered by raveena97

0

Answer:

hiii

...

Step-by-step explanation:

circumference of circle = 2πr

radius=4.2cm

circumference of circle =2×22

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