Question

the base of an isosceles triangle is 4/3 of one of its equal sides. if the perimeter of the triangle 400 cm,find the length of its sides​

Answer 1

Answer:

400=x+x+4/3

Step-by-step explanation:

i think it's the equation and solve it

Answer 2

Answer:

Step-by-step explanation:

Let equal side=x cm.

base=4/3*cm

Given perimeter=400 cm

x+x+4/3x=400cm

=> 10x/3=400

x=400*3/10=120 cm

Therefore the length of sides are 120cm,120cm,160cm