CLASSIFY AND MEASURE ANGLES
In the diagram below, angle 7 equals 61°. What is the measure of angle 8?
119°
If two angles are supplementary and one of the angles measures 38°, what is the measure of the larger angle?
142°
If each of two complementary angles has the same measure, then each angle will equal _____.
45°
If angle 1 and angle 5 are vertical angles and angle 1 equals 55°, then angle 5 will equal _____.
55°
Adjacent angles are always supplementary.
False
If angle 1 measures 98° and angle 2 measures 72°, then the two angles are supplementary.
False
All pairs of vertical angles are equal.
True
Complementary angles have a sum of 90°.
True
38°
acute
125°
obtuse
90°
right
180°
straight