Answer:
D. 16°
Step-by-step explanation:
An inscribed angle has half the measure of the arc it subtends.
∠Y = (1/2)XZ = (1/2)(32°)
∠Y = 16°
Answer:
Step-by-step explanation:
line 1 m=y2-y1 / x2-x1 [formula for slope ]
m= 0 - (-3) / 8-(-4)
m= 3 /12
m= 1/4 slope of line 1
line2
m = 2-6 / 0-(-1)
m = -4 / 1
m = -4 slope of line 2
line 3
m = -4 - (-7) / -3 - 6
m = 3 / -9
m = - 1/3 slope of line 3
lines 1 & 2 perpendicular b/c they are reciprocals with a sign change :)
lines 1 & 3 neither.. differet slopes and not reciprocals
lines 2 & 3 perpendicular b/c they are reciprocals with a sign change :)
It would be 12:00 in London if its 13:00/1:00 in South Africa
is the same thing as
. We can rewrite this as
. Or course this is not simplified, so we can simplify to get
.
It is parallel because they both have the same slope and different y-intercepts.
