Mathematics: What is the arclength of PQ

If it represents the whole of 1 then it would be 10/17 1 - 4/17 - 3/17 = 1 - 7/17 = 10/17 remaining....

What is the arclength of PQ - id5810283, ignacio73

amay1977

22.01.2022

Given:

θ = 54°

Radius = 10 in

To find:

The arc length of PQ

Solution:

Arc length formula:

$$\text{Arc length}=2 \pi r\left(\frac{\theta}{360^\circ}\right)$

$$\text{Arc length}=2 \times 3.14 \times 10\left(\frac{54^\circ}{360^\circ}\right)$

= 9.42 in

The arc length of PQ is 9.42 inches.

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