Question

Find the perimeter of a triangle whose sides are 2y+3z,z-y,4y-2z

Answer 1

side of the triangle
2y+3z,z-y,4y-2z


perimeter of a triangle = sum of it's all sides.
= 2y+3z+z-y+4y-2z
= 5y+ 2z units.

Answer 2

Hi ,

2y + 3z , z - y , 4y - 2z are three sides of the

Triangle .

Perimeter = sum of the three sides

= 2y + 3z + z - y + 4y -2z

= 2y - y + 4y + 3z + z - 2z

= 5y + 2z

I hope this helps you.

: )