Question

find the area of the shaded region.​

Answer 1

Answer:

since if you check all sides of rectangle

then you see

Step-by-step explanation:

PA=1/2AD (AD=BC,DC=AB)

THEN MIDPOINT THEREOM

PA=40 ,PS=50THIS SIDES ARE EQUAL THEN

AREA OF SQUARE =

${a}^{2}$

50^2 =2500