Answer:
x=30, A=132
Step-by-step explanation:
These 2 angels are alternate interior angles so they are equal
5x-18=3x+42
Solve.
2x=60
x=30
Now substitute x into angle A
A=150-18
A=132
Answer:
A) 4596.96
B) 4511.16
Step-by-step explanation:
Answer:
I can't find one of these
Step-by-step explanation:
In my way:
let x=0
2 (0)+y=5
y=5
One triangle has 180°
33°+57°=90°
180°-90°=90
So Z is 90°
so it's a right triangle.
Answer: the slop is 23
Step-by-step explanation:
