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2 years ago

A triangle has interior angles equal to 51 and 42 degrees.Find the interior angle x

Mathematics

1 answer:

Taya2010 [7]2 years ago

3 0

Answer:

Angle x would be 87 degrees.

Step-by-step explanation:

Angles inside of a triangle add up to 180 degrees. So 51+42=93 and if you subtract 93 from 180, you get 87.

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3 years ago

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Ulleksa [173]

$\longrightarrow (-\dfrac{1}{2} +2)$

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2 years ago

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Answer:

A, B, E

Step-by-step explanation:

Given equation

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Answer choices

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D. A change of 17 units in x results in a change of 2 units in y.

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Step-by-step explanation:

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The two angles are vertical angles and are not congruent.
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