Question

In right triangle JKL, ZL is a right angle, mZJ = 62°, and JK = 17.

Answer 1

Please the attachment for question.

Answer:

Measurement of JL=8

Step-by-step explanation:

Given:-

$\triangle JKL\ is\ right\ angle\ triangle$

$m\angle J=62\ degree$

JK=17

$sin\ 62\ degree= 0.88$

$cos\ 62\ degree= 0.47$

$tan\ 62\ degree= 1.88$

To find measurement of JL=?

Now,

$cos\theta=\frac{adjacent\ side}{hypotenuse}$

$cos\ 62\ degree=\frac{JL}{17}$

$0.47=\frac{JL}{17}$

$JL=0.47\times 17$

$JL=7.99$

$JL=8$

Therefore measurement of JL=8