Question

find the perimeter of a triangle whose sides are 2x+3y;4y-x;x-5y​

Answer 1

Answer:

2x+2y is the answer

Step-by-step explanation:

Perimeter of triangle = Sum of all sides

                                   = 2x+3y+4y-x+x-5y

                                   = 2x-x+x+3y+4y-5y

                                   = 2x+ 7y-5y

                                   = 2x-2y

If the values of x and y are provided then put those values in this expression.

Hope it helps you!