Answer:
(C)35.5° and 54.5°
Explanation:
It is given that ABC is a right angled triangle which is right angled at C and AC=7 inches and CB=5 inches.
Now, using the trigonometry, we have
From ΔABC, we have





Again, from ΔABC, we have





Therefore, the measure of missing angles in triangle ABC are 35.5° and 54.5°respectively.
Thus, option C is correct.