[Answer] Which of the following represents the perimeter of a semicircle having radius ‘r’?

The Question : Which of the following represents the perimeter of a semicircle having radius ‘r’?

A) 2πr+2r
B) лr+2r
C) 2πr
D) πr²/2+2r

Solution for the question :
Correct answer is (B) πr+2r

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