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TiliK225 [7]
3 years ago
11

PLEASE HELPPPPPPP ME

Mathematics
1 answer:
OLEGan [10]3 years ago
4 0

Answer:

<h3>12.56</h3>

Step-by-step explanation:

To get the length of the arc, we are going to use the formula for calculating the circumference of a semicircle.

Circumference of a  semi circle = πd/2

Given

Diameter d = 8

π = 3.14

Substitute;

C = 3.14(8)/2

C = 3.14 * 4

C = 12.56

Hence the the length of the arc is 12.56

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Hi, there my name is 1frogaroni and I will be helping you out today!

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