Angles

complementary, supplementary, or neither?

• Complementary
• Supplementary
• Neither

complementary, supplementary, or neither?

• Complementary
• Supplementary
• Neither

An angle whose measure is exactly 90 degrees.

• acute
• vertical
• right
• straight

How many degrees is a straight angle?

• 90
• 360
• 180
• 145

Tags

CCSS.4.G.A.1

Find the value of x.

• 18°
• 28°
• 38°
• 118°

What is the missing angle of a complementary angle that has a measure of 40 degrees?

• 90 degrees
• 180 degrees
• 50 degrees
• 40 degrees

What is the value of x?

• 15
• 16
• 18
• 19

Tags

CCSS.7.G.B.5

Find what the value of x.

• 15
• 30
• 45
• 60

Tags

CCSS.7.G.B.5

Vertical angles are always

• acute
• total 180 degrees
• congruent (equal measures)
• adjacent angles

   What is the measure of angle A?

• 100°
• 80°
• 90°
• 180°

Tags

CCSS.7.G.B.5