In the following figure, lines l, m, and n are parallel to each other. Given the angle measures indicated
on the figure, find the measures of the stated angles. [You may need to find the measures of angles that
are not lettered to assist you in finding the measures of the lettered angles.]
a. Angle x is an acute angle in degrees that's within 10°. Choose any measure for x based on the given
condition.
What is x?
5
b. Angle A: 62
c. Angle B:
29
d. Angle C: 89°
e. Angle D: 84
4
1
H
X
D
G
E
118° 89°
m
ABC
n
perren.onding angle C=89°
F