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1 vote
Answer the questions about these triangles

Answer the questions about these triangles-example-1

2 Answers

6 votes

Answer:

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, ∠Y corresponds to ∠A.

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

User ZMabrook
by
6.3k points
3 votes

Answer:

62.1 degrees

angle Y

the triangles are not similar

Explanation:

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

User Ant D
by
5.5k points