The rectangle below has an area of x^2+8x+15x

2

+8x+15x, squared, plus, 8, x, plus, 15 square meters and a width of x+3x+3x, plus, 3 meters.

What expression represents the length of the rectangle?

The length of the rectangle is x+5.

Step-by-step explanation:

Given : The rectangle below has an area of square meter and a width of   meter.

To find : What expression represents the length of the rectangle?

Solution :

The area of the rectangle is given by,

Therefore, the length of the rectangle is x+5.

v = 1/3 a^2h

step-by-step explanation:

the volume is 1/3 a^2h.