3 years ago

Please Help!!!

1 answer:

6 0

A. The measures of two angles have a sum of 180º if and only if the angles are supplements.

the angles must be supplementary to equal 180

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levacccp [35]

Answer:

All of the multiplications are in the image attached

Step-by-step explanation:

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3 years ago

VikaD [51]

50x20=1000

1000x(1/4)=250

1000-250=750ft^2

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3 years ago

elena-s [515]

Answer:

23 degrees

Step-by-step explanation:

Supplementary means they add to 180. Therefore if you subtract this angle from 180, it will give you the other angle.

180 - 157 = 23

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3 years ago

Arada [10]

( 9 )

1.5 * 6 since the TRUE height and width must be multiplied

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3 years ago

UkoKoshka [18]

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Step-by-step explanation:

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3 years ago