Angle E=130degrees because those two are congruent. Therefore if you 180-130 you'll get the other angle in the triangle with 70degrees and y. 180-130=50degrees. Then add 50 and 70. 50+70=120degrees. A triangle is supposed to have 180 degrees inside.
180-120=60degrees.
Therefore y=60degrees
Answer:
100
Step-by-step explanation:
.15x + 23 = .10x + 28
The answer is A. It says that circle b is 16 times greater so yeah its A.
I could help you but please send me directions!
Answer:
realy sorry but i don't know pardon mr for this
soooooooooooorrryyyyyy