Squares and Side Lengths

If the area of a square is 63 which is closest to the side length?

• 7

• 8

• 9

• 10

The side length of square is 6.8 ft. What is the area of the square?

• 13.6ft²

• 27.2ft²

• 46.24ft²

Given the area of a square, how do you find the side length?

• Divide the area by 2

• Divide the area by 4

• Square the area

• Take the Square root of the area

The area of a square is 117 square meters. Which best represents the length of a side of the square? 

• 10.8 m

• 11 m

• 10 m

• 11.2 m

Find the area of the shape below.

Timothy has a set of plastic squares. The table shows the relationship between A, the area of each square in square centimeters, and s, the side length of each square in centimeters.

Which equation can be used to represent the relationship between A and s for these squares?

• A = s

• A = s • s

• A = 2 + s

• A = s + s

Construct a square. Let the area of the square equal x² - 6x + 9. Determine the measure of each side. Remember that squares have equivalent side measures.

• x - 3

• x + 3

• x - 6

• x + 6

• x - 9

Find the area.

Construct a square.

Let the area of the square equal 36x² + 60x + 25.

Determine the measure of each side. Remember that squares have equivalent side measures.

• 6x + 5

• 6x - 5

• 5x - 6

• 5x + 6

• 12x - 5

Construct a square.

Let the area of the square equal 49x² - 14x + 1.

Determine the measure of each side. Remember that squares have equivalent side measures.

• 7x - 1

• 7x + 1

• x - 7

• x + 7

• 7x