Can pls someone help me with my homework plsss

Question

asked Jan 17, 2022 207k views

1 Answer

Dobes · Answer 1 · 2022-01-21T12:04:03+0000

Explanation:

Given that,

Hypotenuse, H = 10

The angle of elevation is 44°

We know that,

$\sin\theta=(P)/(H)$

P is perpendicular

$P=H* \sin\theta\\\\P=10* \sin(44)\\\\P=6.94$

Using Pythagoras theorem,

$RT=√(10^2-6.94^2)\\\\RT=7.1$

The sum of angle of a triangle is equal to 180.

44+90+S=180

S=180-134

S = 46°

Hence, this is the required solution.