Question

How many square units are in an office that is 13 units by 9 units? 22 117 121 130?

Answer 1

Square units are the units of measuring area. Therefore, this question asks for the area of the room.

The room has the shape of a rectangle with:
length = 13 units and width = 9 units

The are of the rectangle can be calculated using the following rule:
area of rectangle = length * width
area of the room = 13 * 9 = 117 square units

Answer 2

By using the formula for the area of a rectangle, we will see that there are 117 square units on the office.

How many square units are in the office?

We know that for a rectangle of width W and length L, the area is given by:

A = W*L

In this case, we have a rectangle of width of 13 units, and length of 9 units, replacing that in the area equation:

A = (13 units)*(9 units) = 117 square units.

So the correct option is the second one, there are 117 square units in the office.

If you want to learn more about area:

https://brainly.com/question/24487155

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