Answer:
y=-5
Step-by-step explanation:
it is on the y line, so it is -5.
Answer:
a = 69
Step-by-step explanation:
The linear pair equals 180 degrees.
a + 90 + 21 = 180
a + 111 = 180
a = 69
nice!
Mark Brainliest please
Answer : angle 1 = 68 degrees ( opposite angles are equal )
Angle 3 = 180-68 =112 degrees
Angle 2 = 112 ( Opposite angle)
Answer:
45/53
Step-by-step explanation:
opposite over hypotenuse
Answer:
4/5
Step-by-step explanation:
y = mx + b
4/5 = m = slope
