Question

The sides of ap polygon have length 5,7,8,11,19 cm the permentar of a similar polygon is 75cm . Find the length of the side of large polygon

Answer 1

Answer:

Step-by-step explanation:

The sides of the similar polygon will have sides in ratio of

5:7:8:11:19

Let the sides are

5x,7x,8x,11x and 19 x

Perimeter=5x+7x+8x+11x+19x=75 cm

50x=75

x=75/50=1.5

Thus the sides are:

5*1,5, 7*1.5, 8*1.5, 11*1.5 and 19*1.5

Or 7.5 cm , 10.5 cm, 12 cm,16.5 cm and 28.5 cm