Question

The perimeter of isoseles triangle is 52cm.If one side of the triangle is 12 cm.Then find the other two sides of the triangle​

Answer 1

Answer:

Let the sides be x.

first side = second side ( Sides of isoceles triangle)

Perimeter of Triangle = sum of sides

52=x+x+12

52-12=2x

40 =2x

x= 20 cm

so ; sides are 20&20 cm

Answer 2

Answer:

There are two possibilities

Step-by-step explanation:

1. 52-12=40

No.of sides remaining as one side is 12 so another two sides remain then we will divide by 2

40/2=20

So your answer is 20

2. 52-24 because we know that the two sides are same and one is different so we take it as 12.

12x2=24

So,52-24=28

So your answer is 28