Find the perimeter of each of the following figures

1.	Find the perimeter of each of the following figures
Answer» (i) Perimeter of given figure = Sum of all sides = 2 + 5 + 1 + 3.5 + 3.5 + 1 + 5 = 21 cm (ii) Perimeter of given figure = Sum of all sides = 1 + 8 + 4 + 5 + 1 + 4 + 3 + 8 + 1 + 8 + 4 + 5 + 1 + 4 + 3 + 8 = 68 cm (iii) Perimeter of given sides = Sum of all sides = 6 + 6 + 2 + 2 + 2 + 2 + 2 + 2 = 24 cm

Answer»

(i) Perimeter of given figure = Sum of all sides

= 2 + 5 + 1 + 3.5 + 3.5 + 1 + 5

= 21 cm

(ii) Perimeter of given figure = Sum of all sides

= 1 + 8 + 4 + 5 + 1 + 4 + 3 + 8 + 1 + 8 + 4 + 5 + 1 + 4 + 3 + 8

= 68 cm

(iii) Perimeter of given sides = Sum of all sides

= 6 + 6 + 2 + 2 + 2 + 2 + 2 + 2

= 24 cm

Discussion