Question

What is the length of GH¯¯¯¯¯¯, to the nearest tenth of a meter? 7.3 m 13.7 m 14.1 m 19.4 m A scalene triangle G H J. The base side is J H. Side G J is labeled as 10 meters. Angle J is labeled as 45 degrees. Angle H is labeled as 31 degrees.

Answer 1

Using the sine law.
     $\frac{GH}{sin\left(45\right)}=\frac{10\:meters}{sin\left(31\right)}$

     $GH=\frac{10\:meters}{sin\left(31\right)}\cdot sin\left(45\right)=13.7\:m$

The measure of side GH is 13.7 meters.

Answer 2

13.7. I am on the quiz right now. Good luck <3