Question

find the area of the shaded region in the following figures.​

Answer 1

Answer:

60 cm²

Step-by-step explanation:

Area of shaded region is equal to three different of the rectangle and white region (triangle)

Rectangle area = l*b = 12 cm * 10 cm = 120 cm²

Triangle area = (1/2)*b*h = (1/2)*12*10 = 60 cm²

Therefore, Area of shaded region = 60 cm²

Answer 2

area of triangle ABE 1/2 ×8×10= 40 AND area TRIANGLE BCE 1/2 ×10×4 = 20 area of shaded portion is 20+40=60 cm