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Are the two triangles similar? how do you know​

Are the two triangles similar? how do you know​-example-1
User AJFarkas
by
4.5k points

2 Answers

2 votes

Answer:

yes; by AA~

Explanation:

The triangles are similar because vertical angles are congruent and alternate interior angles are both 39 degrees.

User Nine Magics
by
5.0k points
6 votes
I forgot what they’re called but the angles opposite to each other are the same degree. It’s a theorem, just search up the name
User Kupson
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4.7k points