3 years ago

Geometry Help please?

1 answer:

3 0

Look at side AB.
The slope is -1/4.

Look at side BC.
The slope is 4.

The product of -1/4 and 4 is -1. That makes segments AB and BC perpendicular and angle B a right angle. That makes triangle ABC a right triangle.

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<span>64+23+78+82+91 = 338.
</span>
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andrey2020 [161]

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4 years ago

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Sladkaya [172]

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