If its to number 9, it's ∈35.48
Answer:
The slope is -2
Step-by-step explanation:
m =
y2 - y1
x2 - x1
that's the formula
Answer:
ABC = 60
Step-by-step explanation:
The exterior angle is equal to the sum of the opposite interior angles
ACD = B+ A
100 = 40 + B
Subtract 40 from each side
100-40 = 40+B -40
60 = B
ABC = 60
Answer:
Hopefully it will help you... Thanks