Question

15. In the given figure PQRS is a rectangle. Find the area of shaded region.​

Answer 1

Answer:

325cm^2

Step-by-step explanation:

ABP is a triangle with sides 10 cm*15 cm

third side = root of 325 (using pythagoras theoram)

now the fig. in the rectangle is a square because all the sides are of root325.

now its a square having area of Side*Side ,i.e., root325*root325 = 325 cm^2