Question

Find the measure of 0. Round answer to the nearest tenth. Pleas help

Answer 1

`\theta=36.43^(\circ)`

Explanation:

Given that,

Base = 42

Perpendicular height = 31

We need to find the value of
`\theta`. It can be calculated using trigonometry as follows :

`\tan\theta=(P)/(B)\\\\\theta=\tan^(-1)((P)/(B))`

Put all the values,

`\theta=\tan^(-1)((31)/(42))\\\\\theta=36.43^(\circ)`

So, the value of
`\theta=36.43^(\circ)`.