Answer:
Step-by-step explanation:
a) vertex = (3, 18).
b) This tells us that the doorway is 8 units high.
c) Y intercept is at (0, 0).
d) x intercepts are (0, 0) and (6, 0).
e) The base is horizontal.
66°
x+114°=180°
x+114°-114°=180°-114°
x=66°
As this value is definite (has an end), it would be considered rational.
the answer is A≈9160.88
