1. What is the perimeter of the triangle?


Solution:

The Formula for the perimeter of a triangle is:
P = (Side + Base + Side )

Given Details :
Side A = 13 cm
Side B = 17 cm
Base = 15 cm

13 + 17 + 15 = 45 cm

P = 45 cm


How to find perimeter
-When finding the perimeter of a triangle, Simply add all the side to get it same with the other shapes.

-Let'sLearn