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salantis [7]
3 years ago
9

Line segment Y A is an altitude of ΔXYZ. What is the length of Line segment Y A?

Mathematics
2 answers:
worty [1.4K]3 years ago
7 0

Answer:

A on edge

Step-by-step explanation:

pentagon [3]3 years ago
3 0

Answer:

Plug in the Pythagorean Theorem and you get 5\sqrt{3}

Step-by-step explanation:

We know that 5 is half of ten, so square those two.

a+25=100

a=75

\sqrt{75}=5\sqrt{3}

The answer is A, 5\sqrt{3}.

Hope this helps :)

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sukhopar [10]
Let x=height. then base is x+4. plug what we know into the formula for the area of a triangle

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so x can be-8 our 4. when we plug-8 in for x we get a negative height. since a triangle cannot have a negative side length we discard-8 and try 4. height=4 and base=8
8 0
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Harlamova29_29 [7]

Answer:

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Step-by-step explanation:

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<em><u>Hopes this helped you :)</u></em>

8 0
2 years ago
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Viktor [21]
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Step-by-step explanation:

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