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3 years ago

HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! please

Mathematics

1 answer:

liraira [26]3 years ago

6 0

Supplementary = 180 Degrees

So the measure of angle U + the measure of angle V = 180 Degrees

The measure of angle V is 3 times the measure of angle U, so

U+3U=180 Degrees, which can be written as 4U=180

You can find the value of U by dividing both sides by 4

U=180/4=45 Degrees

Since you are trying to find the value of x that makes U and V supplementary, you would sustitute the value of 45 Degrees that was calculated for U into the equation given for x.

45 Degrees = 3x

To solve you divide both sides by 3

x=45/3=15

x = 15 Degrees

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4 years ago

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polet [3.4K]

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2 years ago

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2 years ago

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2) Multiply both sides by the reciprocal of 1/4: (4)

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3 years ago