The area of a parallelogram whose base is 4 cm and the height is 5 cm is
30 cm
20 cm2
30 cm2
20 cm
Area of a parallelogram = base x height = 4 x 5 = 20 cm2
The base of a right angled triangle with area 300 cm2 and height 30 cm is
If the base of a parallelogram is 8 cm and its altitude is 5 cm, then its area is equal to