Question

The length of sides of a triangle are 2x+y+4z, x+y-z, -x+2y+z.find it's perimeter.​

Answer 1

Answer:

Perimeter of triangle= sum of all sides

Therefore,P= (2x+y+4z)+(X+y-z)+(-x+2y+z)

=(2x+x-x)+(y+y+2y)+(4z-z+z)

=2x+4y+4z

Step-by-step explanation:

Answer 2

Answer:

hey mate here is your answer :-)

perimeter of triangle = 2x +4y+4z +x+y-z -x+2y+z =2+7y+4z