If the perimeter of a square is 20 cm, then its area is:
25 square cm
25 cm
5 square cm
20 square cm
Perimeter of a square = 4 x side
Hence, 4 x side = 20 cm
Therefore, side = 20 4 = 5 cm
Area of a square = side x side = 5 x 5 = 25 square cm
Area of square of side 2.5 cm is:
In a rectangle if Length = 3 cm and Breadth = 2.5 cm then Area = ?
In the given figure, find the area of parallelogram ABCD, if the area of the shaded triangle is 9 cm2
What is the area of △ABC (in square cm) if AD is the median and area △ADB= 18 square cm?
Find the area of a parallelogram of side 7 cm and height along the side as 3 cm.