Byron calculated the area of the rectangle as 22 square centimeters. What is the error in his reasoning and what is the correct answer?
(1 point)
Responses
Byron found the perimeter of the rectangle. The correct area is 2414 square centimeters.
Byron found the perimeter of the rectangle. The correct area is 24 Start Fraction 1 over 4 End Fraction square centimeters.
Byron found the perimeter of the rectangle. The correct area is 22 square centimeters.
Byron found the perimeter of the rectangle. The correct area is 22 square centimeters.
Byron found the perimeter of the rectangle. The correct area is 11 square centimeters.
Byron found the perimeter of the rectangle. The correct area is 11 square centimeters.
Byron found the perimeter of the rectangle. The correct area is 2914 square centimeters.
Byron found the perimeter of the rectangle. The correct area is 29 Start Fraction 1 over 4 End Fraction square centimeters.
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Byron calculated the area of the rectangle incorrectly. The correct answer is the third response: Byron found the perimeter of the rectangle. The correct area is 22 square centimeters.
thx so much
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ok here's one
Find the area of a right triangle with base of 10 centimeters and a height 7.4 centimeters.(1 point)Responses37 square centimeters37 square centimeters17.4 square centimeters17.4 square centimeters74 square centimeters74 square centimeters34.8 square centimeters34.8 square centimeters
To find the area of a right triangle, you can use the formula:
Area = 0.5 * base * height
Given that the base is 10 centimeters and the height is 7.4 centimeters, we can plug these values into the formula:
Area = 0.5 * 10 * 7.4
Area = 0.5 * 74
Area = 37 square centimeters
Therefore, the correct response is: 37 square centimeters.
ok here
What is the area of the triangle?(1 point)Responses18.75 square centimeters18.75 square centimeters35 square centimeters35 square centimeters37.5 square centimeters37.5 square centimeters17.5 square centimeters17.5 square centimeters
To find the area of a triangle, you can use the formula:
Area = 0.5 * base * height
Given that the base is 15 centimeters and the height is 5 centimeters, we can plug these values into the formula:
Area = 0.5 * 15 * 5
Area = 0.5 * 75
Area = 37.5 square centimeters
Therefore, the correct response is: 37.5 square centimeters.
last one
A piece of a tile is in the shape of a right triangle. The base is 1 1/2 centimeters and the height is 2 1/2 centimeters. What is the area in square centimeters?(1 point)Responses4 square centimeters 4 square centimeters8 square centimeters 8 square centimeters178 square centimeters1 Start Fraction 7 over 8 end fraction square centimeters334 square centimeters
To find the area of the right triangle with a base of 1 1/2 centimeters and a height of 2 1/2 centimeters, use the formula:
Area = 0.5 * base * height
First, convert the mixed numbers into improper fractions:
Base: 1 1/2 = 3/2
Height: 2 1/2 = 5/2
Now, apply the formula:
Area = 0.5 * 3/2 * 5/2
Area = 0.5 * 3/2 * 5/2
Area = 0.5 * 15/4
Area = 15/8
Area = 1 7/8 square centimeters
Therefore, the correct response is: 1 Start Fraction 7 over 8 end fraction square centimeters.