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The radius of a circle is 18 yards what is the length of an arc that subtends an angle of Pi radians

The radius of a circle is 18 yards what is the length of an arc that subtends an angle-example-1

1 Answer

4 votes

ANSWER

s = 18π yards

Step-by-step explanation

The length of an arc with radius r and that subtends and angle θ is:

In this problem, the angle is π and the radius is 18 yards. The length of the arc is:


s=\pi\cdot18\text{yards}=18\pi\text{yards}

The radius of a circle is 18 yards what is the length of an arc that subtends an angle-example-1
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