Measuring and Constructing Angles

A point where two or more lines meet, a corner. HINT: You use this to name an angle!

• Parallel lines
• a vertex
• vertical lines
• transversal

Tags

CCSS.HSG.CO.A.1

What is the arrow pointing to in the angle?

• a ray

• geometry

• vertex

• line

Tags

CCSS.HSG.CO.A.1

Right, acute, or obtuse?

• Acute
• Right
• Obtuse

Tags

CCSS.4.G.A.1

Angles that have a measure less than 90 degrees are called _____ ______.

• acute angles
• obtuse angles
• right angles
• straight angles

Tags

CCSS.4.G.A.1

Find m∠ABC

• 45^o
• 60^o
• 105^o
• 15^o

Tags

CCSS.4.MD.C.7

_{What is the measure of the following angle?}

• 102 degrees.

• 11 degrees.

• 190 degrees.

• 58 degrees.

Tags

CCSS.4.MD.C.6

_{What is the measure of the following angle?}  

• 21 degrees.
• 34 degrees.
• 70 degrees.
• 172 degrees. 

Tags

CCSS.4.MD.C.6

What is the measurement of a straight angle?

• 100

• 180

• 360

• 240

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

What is the measure of the angle shown in the picture? 

• 0 degrees
• 45 degrees 
• 90 degrees
• 180 degrees

Tags

CCSS.4.MD.C.6

Angles are measured using a ______.

• compass
• protractor
• ruler
• prospector

Tags

CCSS.4.MD.C.6