What is the area in square feet of a square 13 feet on each side?(1 point) Responses 169 ft.2 169 ft. squared 144 ft.2 144 ft. squared 52 ft.2 52 ft. squared 26 ft.2
169 ft.2 169 ft. squared
A rectangle is twice as long as it is tall. Its height is 5 centimeters. What is its area in square centimeters?(1 point)
12.5 cm2 12.5 cm squared 50 cm2 50 cm squared 25 cm2 25 cm squared 30 cm2
25 cm2 25 cm squared
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. (1 point)
32.5 square yards 32.5 square yards 18 square yards 18 square yards 27.5 square yards 27.5 square yards 65 square yards
The area of a triangle can be calculated using the formula: Area = 1/2 * base * height
Using the given base = 13 yards and height = 5 yards:
Area = 1/2 * 13 * 5
Area = 32.5 square yards
Therefore, the area of the triangle with a base of 13 yards and height of 5 yards is 32.5 square yards.
Marigold measures the length and height of a triangular sandwich. If the sandwich’s base measures 4 inches and its area measures 7 square inches, what is the height in inches of the sandwich?
11 inches 11 inches 1.75 inches 1.75 inches 14 inches 14 inches 3.5 inches
The area of a triangle is given by the formula: Area = 1/2 * base * height
Given that the base is 4 inches and the area is 7 square inches:
7 = 1/2 * 4 * height
7 = 2 * height
height = 7 / 2
height = 3.5 inches
Therefore, the height of the sandwich is 3.5 inches.
20 IN
6 IN
What is the area of the triangle shown? (1 point) Responses 26 square inches 26 square inches 30 square inches 30 square inches 60 square inches 60 square inches 120 square inches
To find the area of a triangle, you can use the formula: Area = 1/2 * base * height
Given that the base is 20 inches and the height is 6 inches:
Area = 1/2 * 20 * 6
Area = 1/2 * 120
Area = 60 square inches
Therefore, the area of the triangle shown is 60 square inches.