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The area of rectangle is : 120.0

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Trinity Donnelly

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120 square inches

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Q: What is the area of a rectangle with a base of 10 inches and an altitude of 12 inches?
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A rectangle and triangle have equal areas the length of the rectangle is 12 in and its width is 8 in if the base of the triangle is 32 in what is the length in inches of the altitude drawn to the base?

A rectangle and a triangle have equal areas. The length of the rectangle is 12 inches, and its width is 8 inches. If the base of the triangle is 32 inches, what is the length, in inches, of the altitude drawn to the base?


A rectangle and a triangle have equal areas The length of the rectangle is 12 inches and its width is 8 inches If the base of the triangle is 32 inches what is the length in inches altitude drwn to ba?

A rectangle and a triangle have equal areas. The length of the rectangle is 12 inches, and its width is 8 inches. If the base of the triangle is 32 inches, what is the length, in inches, of the altitude drawn to the base? WRONG WRONG WRONG NO NO NO ::"::":""::":"""::"":":""::::::::::::: ::"::": ::":: :: ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::"


A rectangle and triangle have equal areas. The rectangle is 12 inches long and 8 inches wide. If the base of the triangle is 32 inches what is the length in inches of the altitude drawn to the base?

The altitude will be 6 inches in length. The area of the rectangle is length (l) times width (w) or l x w = 12 x 8 = 96 The area of a triangle is 1/2 the base (b) times the height (h), or altitude, and, because the area of the triangle is equal to the area of the rectangle, both will have an area of 96. For the triangle, 1/2 b x h = 1/2 x 32 x h = 96, and 16 x h = 96, and h = 6


What is the area of a parallelogram with a base of 20 inches and an altitude of 8 inches?

The area of a parallelogram with a base of 20 inches and an altitude of 8 inches is 160 square inches.


A rectangle and triangle have equal areas The rectangle is 12 inches long and 8 inches wide If the base of the triangle is 32 inches what is the length in inches of the altitude drawn to the base?

Area Rectangle = 12 * 8 = 96 sq. in.Area Triangle = 1/2 base * height -> 96 = 16 * height -> 96 / 16 = height = 6 in.


The length of the rectangle is 12 inches and its width is 8 inches if the base of a triangle is 32 inches what is the length in inches of the altitude drawn to the base?

6


What is the area of the rectangle if the base is x plus 1 and the altitude y-2 is?

-1


What is the area of parallelogram who altitude is 14 inches and who base is 8 inches?

To find the area of a square or rectangle (a parallelogram is also a rectangle if two of the sides are a different length), you multiply length x width. Multiply 14 x 8 and you get 112.


A rectangle and a triangle have equal areas The length of the rectangle is 12 inches and its width is 8 inches If the base of the triangle is 32 inches what is the length in inches of the altitude dra?

6


Why does multiplying length times width to find the area of rectangles work only for rectangles?

For a parallelogram, the area is base x altitude. The altitude is the vertical distance between the base and the side opposite of the base. In a rectangle, which is also a rectangle, the side adjacent to the base, is equal in length to the altitude, because it is perpendicular to the base.


Draw a rectangle that is not a parallelogram?

draw a parallelogram which is not a rectangle.verify that its area is equal to the rectangle on the same base and altitude


A rectangle and a triangle have equal areas The length of the rectangle is 12 inches and its width is 8 inches If the base of the triangle is 32 inches what is the length in inches of the?

The formula for the area (R) of a rectangle is R = length x width = 12 x 8 = 96 sq in.The formula for the area (T) of a triangle is T = 1/2 base x altitude (a)(or vertical height) Then 96 = 1/2 x 32 x a : 96 = 16a : therefore a = 6 inches.Answer : The altitude of the triangle = 6 inches