Question

what is the area of the shaded region? 93 in 93 in 49 in 49 in square inches

Explanation:

Step1: Calculate area of outer square

$A_{outer} = 93^2 = 8649$

Step2: Calculate area of inner square

$A_{inner} = 49^2 = 2401$

Step3: Subtract inner from outer area

$A_{shaded} = A_{outer} - A_{inner} = 8649 - 2401$

Answer:

6248 square inches