SOLVING WORD PROBLEMS WITH DIAGONALS OF 2D SHAPES WORKSHEET

Problem 1 :

Find the diagonal of a square whose perimeter is 60 cm.

Solution

Problem 2 :

Perimeter of a rhombus is 146 cm and the length of one of its diagonals is 48 cm. Find the length of its other diagonal.

Solution

Problem 3 :

If diagonal of one square is double the diagonal of another square, then find the ratio of their areas.

Solution

Problem 4 :

If diagonal of a rectangle is thrice its smaller side, then find the ratio of its length and width.

Solution

Problem 5 :

A rectangular carpet has area 120 square meters and perimeter 46 meters. The length of its diagonal is ____

Solution

Problem 6 :

If length of diagonal of a square is 20 cm, then its perimeter is _______

Solution

Problem 7 :

A square dinner napkin 8 in. on each side is folded along its diagonal. Find the area of the folder napkin.

Solution

Problem 8 :

What is the area of the rhombus ABCD, if AC = 6 cm, and BE = 4 cm?

Solution