Question

usolve it properly with method​

Answer 1

Answer:

I can't understand what is written on the page

Answer 2

6cm,12cm,12cm

Step-by-step explanation:

Let the larger side be = x

Let the other two sides of the triangle be = 2x and 2x

Perimeter of triangle = sum of all the sides of the triangle

Perimeter = 30

x + 2x + 2x = 30

5x = 30

x = 6

Now the,larger side = 6cm

and,the other two sides of triangle = 2×6=12cm