Question

Two equal sides of a triangle are each 3m less than twice times the third
side. Find the dimensions of the triangle, if its perimeter is 54m.

Answer 1

Answer:

Let the three sides are a,b and c

Now, Acc. to the question.

a and b =3m, and c =x

:. perimeter=54 m

now, perimeter =a+b+c

54=3+3+x

54-6=x

48=x

hence,x=48