Question

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

Answer 1

Perimeter=Side+Side+Side

36=12+14+s

36=26+s

S=10

Answer 2

Answer:

first side=12cm

second side = 14cm

perimeter = 36cm

fist side +second side+third side= 36cm

12+14+third side =36cm

third side = 36-26

third side = 10cm