Question

The perimeter of a triangle is 56cm. Two sides of the triangle are 18cm and 14cm. find the length of the third side​

Answer 1

Perimeter of triangle

=

a+b+c

56cm=18+14+x

56cm=32+x

x=56-32

x=34

Therefore length of the triangle is 34 cm

Answer 2

Answer:

Length of 3rd side is 24cm