Answer:
622.6 cm squared is the answer
Explanation:
\frac{91}{360} x 28x^{2} times pi = 622.59385 and when rounded 622.6
91/360 x 26^2 times pi = 622.59385 and when rounded 622.6
The formula for sector area is arc length divided by 360 times the radius of the circle squared times pi