2 years ago

Please help I'll give brainliest to the correct person

Mathematics

1 answer:

elena55 [62]2 years ago

8 0

Answer:

the first one because supplementary means angles which add up to 180 and 180 degrees is a straight line and the third one because they both share the same vertex and side

Step-by-step explanation:

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klemol [59]

Answer:

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Step-by-step explanation:

we know that

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Applying the Pythagorean Theorem

$HP^2=HY^2+PY^2$

substitute the given values

$3^2=HY^2+2^2$

Solve for HY

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Elina [12.6K]

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Answer:

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2 years ago

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PtichkaEL [24]

Answer:

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Step-by-step explanation:

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