ABCDEF is made of two equal sized parallelograms BAFE and BCDE. Find area of the shape if the length of the base and altitude of ABFE are 10 cm and 5 cm respectively.
100
Base = 10 cm
Height = 5 cm
Area of parallelogram BAFE = base × height = 50 cm2 = Area of parallelogram BCDE
Area of the shape = Area of parallelogram BAFE + Area of parallelogram BCDE
= 50 + 50 = 100 cm2