Answer:
Y is 90 degrees.
Step-by-step explanation:
This is an equalterial triangle which means all of the angles are the same. The angle for the upper part of the triangle is 60 as well. We can do 2x=60 because they add up to the angle which is 60. This gives us x=30. If x=30 and the other angle is 60, then the other angle has to be 90 because all triangle has an angle sum of 180. So 30 +60 + 90= 180. Hope this helps!
Answer:
y = -2
Step-by-step explanation:
The horizontal line through this point has a slop of 0
The answer to this question is 4y+4
Answer: 178 4/5 or as an improper fraction 894/5
Hope this helps!
Please mark Brainliest!
Answer:
B. 7.967
Step-by-step explanation:
