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2 years ago

12

What is the arc length of a semicircle with a radius of 14?

1 answer:

Deffense [45]2 years ago

5 0

Answer:

Perimeter of the semicircle is the formula r(π+2).

Radius r=14 cm

So, perimeter =14(π+2)... where π= 22/7

=2(22+14)=44+28=72 cm

So , the answer is

72 I guess

Step-by-step explanation:

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