In circle 5, a sector is shaded. TU measures 90°. 12 in. T S 90° U What fraction of the interior of the circle is shaded? Simplify your answer. Which expression represents the area of the shaded sector in square inches?​

In circle 5 a sector is shaded TU measures 90 12 in T S 90 U What fraction of the interior of the circle is shaded Simplify your answer Which expression represe class=