perimeter of closed figure / rectangle / square / triangle / Knowledge Hub

 

problem type -1

1- Find the perimeter of the triangle ABC if AB= 4cm,  BC= 3cm and CA= 6cm

2- Find the perimeter of the triangle ABC if AB= 12cm,  BC= 5cm and CA= 13cm

3- Find the perimeter of the triangle ABC if AB= 7cm,  BC= 8cm and CA= 9cm

4- Find the perimeter of the triangle ABC if AB= 1m 75cm,  BC= 2m 50cm and CA= 3m

problem type -2

1- Find the perimeter of equilateral triangle whose each side is 4cm. 

2- Find the perimeter of equilateral triangle whose each side is 5cm

3- Find the perimeter of equilateral triangle whose each side is 3m 25cm

problem type -3

 1- Find the perimeter of rectangle whose length = 13cm and breadth = 5cm

2- Find the perimeter of rectangle whose length = 8cm and breadth = 7cm

3- Find the perimeter of rectangle whose length = 17cm and breadth = 15cm

4- Find the perimeter of rectangle whose length = 22cm and breadth = 17cm

5- find the length of the boundary wall of a rectangular garden which is 132m long and 80m broad. 

6- Find the perimeter of rectangular flower bed which is 7m 10cm long and 3m 20cm broad

problem type -4

1- Find the perimeter of square whose each side is 7cm.

2-  Find the perimeter of square whose each side is 5m.

3- Find the perimeter of square whose each side is 3m 25cm.