Answer:
QR ≈ 15.0
Step-by-step explanation:
Using the sine ratio in the right triangle
sin24° = [tex]\frac{opposite}{hypotenuse}[/tex] = [tex]\frac{QR}{PR}[/tex] = [tex]\frac{QR}{37}[/tex] ( multiply both sides by 37 )
37 × sin24° = QR , then
QR ≈ 15.0 ( to the nearest tenth )
