Math, asked by ksatish0004, 4 months ago

The diameter of a semi circular protractor is 7cm
Find its perimeter.

Answers

Answered by riano31

1

35.98

Step-by-step explanation:

Perimeter of semicircle = πr +2r

=3.14 (7) + 2 (7)

= 35.98

hope it helps you

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