Question

Find the measure of the missing side PQ using trig ratios

Answer 1

Answer:

take 48 degree as reference angle

use sine rule

sin48=opposite/hypotenuse

0.74=5.4/x

x0.74=5.4

x=5.4/0.74

x=7.29  m

Step-by-step explanation:

Answer 2

Answer:

$sin 48 = \frac{5.4}{X}\\\\X = \frac{5.4}{sin 48}= 7.27m$