Question

13. Two equal sides of an isosceles triangle are (3x - 1) units and (2x + 2) units. The
third side is 2x units. Find x and the perimeter of the triangle.

plz answer urgent I will mark as brainlist​

Answer 1

Answer:

see below

explanation:

3x-1 = 2x+2

therefore ,

x=3

perimeter = 3x-1 + 2x+2 +2x = 5 + 6+4

therefore, perimeter of the triangle = 15

hope it helps you