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3 years ago

(05.05)Polygon ABCD has the following vertices:

Mathematics

1 answer:

Kaylis [27]3 years ago

4 0

Answer is option b)38.5 sq.units

Given vertices are A(-4,2) ,B(3,2),C(3,-5) and D(-4,-2)

Area of polygon is defined in the image.

If you have any doubts see the image or ask in comments box.

HAVE A NICE DAY!

THANKS FOR GIVING ME THE OPPORTUNITY TO ANSWER YOUR QUESTION.

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A house blueprint has a scale of 1 in. : 4 ft. The length and width of each room in the actual house are shown in the table. Com

Mariulka [41]

We know that
scale------------> 1 in/4 ft
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Part 2) Kitchen
length (16 ft) -------------> [blueprint]=(1/4)*16=4 in
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Part 3) Office
length (8 ft) -------------> [blueprint]=(1/4)*8=2 in
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Part 4) Bedroom 1
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Part 5) Bedroom 2
length (20 ft) -------------> [blueprint]=(1/4)*20=5 in
width (20 ft) ----------------> [blueprint]=(1/4)*20=5 in

Part 6) Bathroom
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see the attached figure to view the table

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