If the side of a chess board is smaller than its perimeter by 21 cm, then find the side of the chessboard.

If the side of a chess board is smaller than its perimeter by 21 cm, then find the side of the chess board.

The side of a Rhombus is 5 cm then the its perimeter is _____ cm.

If one side of a square is 6.5 cm, find its perimeter and area.

The side of a square is 70cm. Find its area and perimeter.

The side of a square is 70cm. Find its area and perimeter.

- A chess board of each side 34cm.find its perimeter

Find the side of a square notice board whose perimeter is 120 cm.

The unequal side of an isosceles triangle is 6 cm nad its perimeter is 24 cm. Find the length of other side.