Question

If the length of a triangle is ( 2x – 5y + 3z), ( 7x – 2z), and ( 4z – 3x + 6y). Find its perimeter

Answer 1

Answer:

sum of all sides will be the perimeter

Step-by-step explanation:

perimeter = 6x + y + 5z

Answer 2

Answer:

The perimeter of a triangle is the sum of the lengths of its sides. The length of each side of the triangle is given in the problem, so we can find the perimeter by adding up the lengths of all three sides:

Perimeter = ( 2x – 5y + 3z) + ( 7x – 2z) + ( 4z – 3x + 6y)

= (2x + 7x – 3x) + (-5y + 6y) + (3z -2z + 4z)

= 11x + -1y + 9z

So the perimeter of the triangle is 11x - 1y + 9z.