Question

Alina says the area of the rectangular face is 10 in.2. is she correct? no, the face’s dimensions are 4 in. by 7 in., so the area is 28 in.2. no, the face’s dimensions are 4 in. by 6 in., so the area is 24 in.2. no, the face’s dimensions are 6 in. by 7 in., so the area is 21 in.2. yes, the face’s dimensions are 4 in. by 6 in., so the area is 10 in.2.

Answer 1

The area of the face of the rectangle is 24in².

Hence option B) No, the face’s dimensions are 4 in by 6 in, so the area is 24in².

What is a rectangle?

A rectangle is a 2-dimensional shape with parallel opposite sides equal to each other and four angles are right angles.

Area of a rectangle is expressed as;

A = length × breadth

First we calculate the areas of each option.

Face’s dimensions are 4 in. by 7 in

Area = 4in × 7in = 28in²

Face’s dimensions are 4 in. by 6 in

Area = 4in × 6in = 24in²

Face’s dimensions are 6 in. by 7 in

Area = 6in × 7in = 42in²

Face’s dimensions are 4 in. by 6 in

Area = 4in × 6in = 24in

The area of the face of the rectangle is 24in².

Hence option B) No, the face’s dimensions are 4 in by 6 in, so the area is 24in².

Learn more about area of rectangle here: brainly.com/question/12019874

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