What is the area square feet of a square 13 feet on each side

Question

A. 52 ft.
B. 144 ft.
C. 169 ft.
D. 26 ft.

Answer 1

The area of a square is given by the formula A = side^2. Therefore, for a square with 13 feet on each side, the area is 13^2 = 169 square feet.

Therefore, the correct answer is C. 169 ft.

Answer 2

A rectangle is twice as long as it is tall. Its height is 5 centimeters. What its area in square centimeters?

A. 25 cm
B. 50 cm
C. 12.5 cm
D. 30 cm

Answer 3

The length of the rectangle is twice its height, so it is 2 * 5 = 10 centimeters.

The area of a rectangle is given by the formula A = length * height. Therefore, the area of this rectangle is 10 * 5 = 50 square centimeters.

Therefore, the correct answer is B. 50 cm.

Answer 4

Use the formula for the area of a triangle to determine the area of a triangle with base equal to 13 yards and height equal to 5 yards

A. 32.5 square yards
B. 18 square yards
C. 27.5 square yards
D. 65 square yards

Answer 5

The formula for the area of a triangle is A = 0.5 * base * height.

Using this formula and plugging in the values given:

A = 0.5 * 13 yards * 5 yards
A = 0.5 * 65 square yards
A = 32.5 square yards

Therefore, the correct answer is A. 32.5 square yards.

Answer 6

Marigold measure the length and height of a triangular sandwich. If the sandwhich's base measures 4 inches and its area measure 7 square inches, what is the height in inches of the sandwich

A. 11 inches
B. 1.75 inches
C. 3.5 inches
D. 14 inches

Answer 7

The formula for the area of a triangle is A = 0.5 * base * height.

We are given that the base of the triangle sandwich is 4 inches, and the area is 7 square inches.

Using the formula and plugging in the given values:

7 = 0.5 * 4 inches * height

To solve for the height, divide both sides of the equation by 2 and then divide both sides by 4 inches:

7 / 2 = height

3.5 = height

Therefore, the height of the sandwich is 3.5 inches.

The correct answer is C. 3.5 inches.

Answer 8

Ai