Don works with his grandfather repairing roofs. The diagram below shows the side view of a roof they plan to repair. X 15 ft 24 ft Based on the measurements shown, what is x, the length of one side of the roof?

Don works with his grandfather repairing roofs. The diagram below shows the side view of a roof the

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natewestly6464

27.05.2020

Mathematics

$\sin(θ) = \frac{p}{h} = \frac{3}{4}$

p=3

h=4

b= $\sqrt{4 {}^{2} - {3}^{2} }$

b= $\sqrt{7}$

Now

cosθ= $\frac{b}{h} = \frac{ \sqrt{7} }{4}$

b. $\frac{ \sqrt{7} }{4}$ is a required answer.

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Don works with his grandfather repairing roofs. The diagram below shows the side view of a roof they plan to repair. X 15 ft 24 ft Based on the measurements shown, what is x, the length of one side of the roof?​