Question

two sides of the triangle are 14 cm and 12 cm. The perimeter of the triangle is 36 cm . What's it's third side​

Answer 1

Answer:

HERE IS YOUR ANSWER

Step-by-step explanation:

The two sides of the triangle are 12 cm and 14 cm. let the third side be A.

And the perimeter of the triangle is 36cm.

Therefore, the Perimeter of the triangle

  = sum of all sides of the triangle

  = 12cm +14cm + A = 36cm

  = A + 26cm =36cm

  = A = 10cm 

Answer 2

Answer:

perimeter of triangle is equal to sum of three sides.

36cm= 14cm+12cm+x

36cm=26cm+x

x=36cm-26cm=10cm.

hope it helps u.....