Angles on a straight line add up to 180° so you do 180 take away 115 which gives you Y angle and then angles in a triangle add up to 180 so you do 45 add 65 and you get 110 which then u take away from 180 to get 70 answer D
Those angles are less than 90° so they would be acute angles
Answer:
A: x = 6
i could only figure out a sorry
Step-by-step explanation:
Answer:
2.6
Step-by-step explanation:
divide
Answer:
A.
Step-by-step explanation:
I'm not sure how to solve it properly, but i graphed it and A was the answer.