2 years ago

Find the area of the trapezoid: 28 in. 16 in. 21 in.

Mathematics

2 answers:

BigorU [14]2 years ago

8 0

The area is 462 in.

beks73 [17]2 years ago

5 0

I believe is 16 or 17 form all the research and solving it I think is 16

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romanna [79]

The correct answer is option A which is the distance between A and D will be AD = $\sqrt{(0-0)^2-(b-0)^2}=\sqrt{b^2}=b$ .

<h3>What is coordinate geometry?</h3>

A coordinate plane is a 2D plane which is formed by the intersection of two perpendicular lines known as the x-axis and y-axis.

The formula utilised to find the distance between two points is;-

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Therefore the correct answer is option A which is the distance between A and D will be AD = $\sqrt{(0-0)^2-(b-0)^2}=\sqrt{b^2}=b$ .

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1 year ago

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3 years ago

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