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soldier1979 [14.2K]
3 years ago
12

After you prove that two triangles are congruent, what would CPCTC be useful for?

Mathematics
1 answer:
Lapatulllka [165]3 years ago
6 0
Is useful<span> in </span>proving<span>various theorems about </span>triangles<span> and other polygons.

</span>
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kap26 [50]

Answer:

The root is x = -2

Step-by-step explanation:

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I believe the answer is 2(15t).

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