B+133=180
b=47
and 80+a+b=180
80+a+47=180
a=180-127
a=53
Answer:
Step-by-step explanation:
I'm confused about what you want me to do but I know for a faction it is a function.
Answer:
AB= 36 degrees
Step-by-step explanation: AB + BC + AC = 96
but AB = AC [isosceles triangle]
2AB + 24 = 96
2AB = 96 - 24 = 72
AB = 72/2 = 36
AB = 36 degrees.
Answer:
y = - 1
Step-by-step explanation:
The 2 lines are equal at the point of intersection
The point of intersection is (2, - 1 ) with y = - 1