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Natasha2012 [34]
3 years ago
9

Answer the questions about these triangles

Mathematics
2 answers:
igor_vitrenko [27]3 years ago
7 0

Answer:

Step-by-step explanation:

1. All triangles add up to 180°, so you can make an equation like this:

60.8+57.1+A=180\\117.9+A=180\\A=62.1

2. As for which angle corresponds to ∠A, we know that ∠A is across from ∠B which is 60.8°. We know that in the other triangle, ∠Z=60.8° as well and ∠Y is right across from it. Therefore, <u>∠Y corresponds to ∠A</u>.

3. It would be useful to know the options you have for this one. I'd say they're <u>similar</u> (if that's an option).

bonufazy [111]3 years ago
4 0

Answer:

62.1 degrees

angle Y

the triangles are not similar

Step-by-step explanation:

took one for the team because of that last persons answers.

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