Answer:
m∠I = 45.2°
Step-by-step explanation:
From the picture attached,
By applying cosine rule in in ΔHIJ,
Cos(∠I) = [tex]\frac{\text{Adjacent side}}{\text{Hypotenuse}}[/tex]
= [tex]\frac{JI}{HI}[/tex]
= [tex]\frac{62}{88}[/tex]
m∠I = [tex]cos^{-1}(\frac{62}{88})[/tex]
= 45.21
= 45.2°
Therefore, 45.2° will be the correct option.
