A right triangle has side lengths AC=7 inches. BC=24 inches, and AB=25 inches. What are the measures of the angles in triangle ABC?
a. m∠ A=46.2°, m∠ B=43.8°, m∠ C=90°
b. m∠ A=73.0°, m∠ B=17.0°, m∠ C=90°
c. m∠ A=74.4°, m∠ B=15.6°, m∠ C=90°
d. m∠ A=73.7°, m∠ B=16.3°, m∠ C=90°