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3 years ago

I NEED HELP NOW!!!!!!

Mathematics

2 answers:

adelina 88 [10]3 years ago

7 0

Answer

A- 22 square units

B- 28 square units

C- 18 square units

Step-by-step explanation:

A. You can break it up into 3 different rectangles

(1*2)+(2*4)+(2*6)=22

B. You can first start by finding the area then subtracting the the places where it is not covered.

So the area of the whole square is 6*6=36

Now you can subtract the small squares 2*2=4.

This will be put 2 times as there are two small squares.

So you will subtract 8 square units from 36.

36-8=28

C- You can decompose C into a triangle and a rectangle.

The area of a triangle is 1/2*width*height. When you plug the dimensions in you get 1/2*6*2=6 square units.

Now to find the rectangle. The formula is width*length. Plug the dimensions in and you get 2*6=12 square units.

Just add those two together and you get 18 square units.

Helen [10]3 years ago

7 0

The answer is C. The answer is C.

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ANSWER:

This will explain everything to you.

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3 years ago

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