Solve for Unknown Angles: The Adjacent Angles Quest

Two adjacent angles form a straight line. If one angle measures 45 degrees, what is the measure of the other angle?

• 135 degrees

• 180 degrees

• 60 degrees

• 90 degrees

Tags

CCSS.7.G.B.5

In a park, two paths meet at a point creating adjacent angles. If one angle is 30 degrees, what is the measure of the adjacent angle if they are complementary?

• 90 degrees

• 45 degrees

• 75 degrees

• 60 degrees

Tags

CCSS.7.G.B.5

A corner of a room has two adjacent angles. If one angle is twice the measure of the other and they add up to 180 degrees, what are the measures of the two angles?

• 45 degrees and 135 degrees

• 60 degrees and 120 degrees

• 90 degrees and 90 degrees

• 30 degrees and 150 degrees

Tags

CCSS.7.G.B.5

During a school project, two adjacent angles are formed by a table and a wall. If one angle measures 70 degrees, what is the measure of the adjacent angle?

• 90 degrees

• 110 degrees

• 80 degrees

• 100 degrees

Tags

CCSS.7.G.B.5

At a construction site, two adjacent angles are formed by the intersection of two beams. If one angle measures 110 degrees, what is the measure of the adjacent angle?

• 70 degrees

• 90 degrees

• 100 degrees

• 80 degrees

Tags

CCSS.7.G.B.5

In a triangle, one angle is adjacent to another angle that measures 50 degrees. If the two angles are supplementary, what is the measure of the unknown angle?

• 120 degrees

• 130 degrees

• 90 degrees

• 100 degrees

Tags

CCSS.7.G.B.5

A clock shows the time as 3:00. The angle between the hour hand and the minute hand is adjacent to another angle. What is the measure of the adjacent angle?

• 90 degrees

• 180 degrees

• 45 degrees

• 120 degrees

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

Two adjacent angles are formed by a transversal cutting through two parallel lines. If one angle measures 120 degrees, what is the measure of the adjacent angle?

• 30 degrees

• 90 degrees

• 60 degrees

• 150 degrees

In a sports field, two adjacent angles are formed by the sidelines and the end zone. If one angle measures 45 degrees, what is the measure of the adjacent angle if they are supplementary?

• 90 degrees

• 60 degrees

• 180 degrees

• 135 degrees

Tags

CCSS.7.G.B.5

A picture frame has two adjacent angles at one corner. If one angle measures 85 degrees, what is the measure of the adjacent angle?

• 80 degrees

• 100 degrees

• 95 degrees

• 90 degrees

Tags

CCSS.7.G.B.5