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zzz [600]
3 years ago
10

Find the perimeter of a semicircular region with a radius of 15 in

Mathematics
1 answer:
Len [333]3 years ago
4 0

Answer:

diameter of semicircle? ---> 30cm

perimeter- pi*r ----> 3.14159265 x 15 ---->47.12 cm

Step-by-step explanation:

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