Answer: Endpoint = (-4,6)
Step-by-step explanation:
To find any endpoint use the formula
multiply each by 2 to simplify
take the equations and simplify
6+ = 2 -2+
= 4 =
-6 -6 +2 +2
= -4
= 6
To check use the Midpoint formula
Answer:
x = 100°
Step-by-step explanation:
p and q are parallel lines. Construct line 'l' parallel to p and q
a = 30° {p// l when parallel lines are intersected by transversal alternate interior angles are congruent}
c +110 = 180 {linear pair}
c = 180 - 110
c = 70°
b= c {q // l when parallel lines are intersected by transversal alternate interior angles are congruent}
b = 70°
x = a + b
x = 30° + 70°
x = 100°
