Question

Two sides of a triangle are 12cm and 14cm the perimeter of the triangle in 36 cm. What is the third side?

Answer 1

Answer:

Step-by-step explanation:

12+14+x=36

x = 36-26

x = 10

Answer 2

Answer:

Step-by-step explanation:

Since, Perimeter of a triangle = sum of all sides

So, Third side = 36 - (12+14)

= 36 - 26

= 10 cm

Hence, the third side = 10cm