9 terms

Complementary Angles

two angles whose sum is 90 degrees.

Supplementary Angles

two angles whose sum is 180 degrees.

Congruent

equal; the same.

60

If the measure of Angle 2 is 60 then Angle 3 is ? degrees

47

Find the measure of Angle b.

65

Find the measure of Angle b.

37.5

If A is 37.5 degrees, what is b?

Vertical Angles

What angle relationship does angle A and angle B have?

Adjacent Angles

What angle relationship does angle 1 and angle 2 have?