Question

The Wilsons want to put outdoor carpet on their porch.

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​How much carpet will be needed for their porch?

Answer 1

To calculate the amount of carpet needed for the porch, multiply the length and width of the porch to find the area in square feet.

Step-by-step explanation:

To determine how much carpet will be needed for the porch, you need to measure the dimensions of the porch.

Let's assume the porch has a length of 10 feet and a width of 8 feet.

To calculate the area of the porch, multiply the length and width: 10 ft * 8 ft = 80 square feet.

Therefore, the Wilsons will need 80 square feet of outdoor carpet for their porch.

Answer 2

108 square feet

Step-by-step explanation:

This question is essentially asking us for the area. (Don't be fooled into thinking this is a perimeter question. Imagine if you had a floor with just a ring of carpet on the edges!)

Let's separate this into areas we can understand. The square to the right, with dimensions 6 ft by 6ft, has an area of

A = s*s = 6*6 = 36 square feet

The rectangle that we have left has dimensions 12 ft by 6 ft, so it has an area of

A = l*w = 12*6 = 72 square feet

Add those together to get the total area.

A(rect) + A(square) = 72 + 36 = 108 square feet