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azamat
3 years ago
12

What is the answer???

Mathematics
1 answer:
miv72 [106K]3 years ago
7 0

Answer:

Step-by-step explanation:

An altitude is a line segment that meets the side opposite the vertex at right angles. The line also has to go through the vertex.

The only line that does both those things is DE.

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Answer:

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Step-by-step explanation:

Rewrite the system of equations as:

\begin{cases}-13x+2y=90\\-6x+2y=48\end{cases}

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