A triangle has sides of length 4xy, 7, and2x. Which expression represents the distance around, or perimeter, of
the triangle?
O 6z+y+7
O 6x + 4y +7
O4zy + 2x +7
O 6xy +7

Respuesta :

Answer:

4xy +2x +7

Step-by-step explanation:

The perimeter of a triangle is the sum of the lengths of its 3 sides.

Given that the 3 sides have lengths of 4xy, 7 and 2x,

perimeter of triangle

= 4xy +2x +7

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