3 years ago

The circumference of the circle shown below is 42 centimeters. Which

Mathematics

2 answers:

Ede4ka [16]3 years ago

3 0

Answer:

It is answer B (125 / 360) * 42

Step-by-step explanation:

skad [1K]3 years ago

3 0

Answer: B . $\frac{125}{360}$ . 42

Step-by-step explanation:

AB is an arc , the formula for calculating the length of an arc is given as

L = Ф/360 X 2πr

where Ф is the angle subtended by the arc , 2πr is the circumference of the circle.

Substituting the given values into the formula , we have

L = 125/360 x 42

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