Question

what is the area of the shaded region? 97 in 97 in 57 in 57 in square inches

Explanation:

Step1: Área del cuadrado exterior

$A_{\text{exterior}} = 97^2 = 9409 \, \text{in}^2$

Step2: Área del cuadrado interior

$A_{\text{interior}} = 57^2 = 3249 \, \text{in}^2$

Step3: Área de la región sombreada

$A_{\text{sombreada}} = A_{\text{exterior}} - A_{\text{interior}} = 9409 - 3249 = 6160 \, \text{in}^2$

Answer:

6160