Answer:
I. -9 + y = 18
Step-by-step explanation:
Double-check to see if I was correct
They are all larger than 90 degrees, and in a triangle they would all be obtuse angles.
It should be the point of tangency.
Answer:
.75
Step-by-step explanation:
u just do 9÷12 to find a decimal
Skewlines have opposite reciprocal slopes ,and parallel lines have opposite reciprocal slopes