Question

what is the area of the shaded region? 24.5 mm 11.4 mm 11.4 mm write your answer as a whole number or a decimal rounded to the nearest hundredth. square millimeters

Explanation:

Step1: Área del cuadrado grande

$A_{\text{grande}} = (24.5)^2 = 600.25 \, \text{mm}^2$

Step2: Área del cuadrado pequeño

$A_{\text{pequeño}} = (11.4)^2 = 129.96 \, \text{mm}^2$

Step3: Área de la región sombreada

$A_{\text{sombreada}} = 600.25 - 129.96 = 470.29 \, \text{mm}^2$

Answer:

470.29