2x =50 since it is an isosceles triangle
x =25
the sum of all angles in a triangle is 180
5y + 10 + 50 + 2x=180
5y + 10 + 50 +50 =180 because 2x = 50
combine like terms
5y +110 = 180
subtract 110 from each side
5y = 70
y = 14
Answer:
The answer is 4
Step-by-step explanation: I did the work and it works out like that I hope this helps
Answer:
choice a is the answer
0.17
Step-by-step explanation:
Answer:
4 21
Step-by-step explanation:
Its probably the answer you are looking for
