Measuring Angles (Monday, April 13-AAD1)

What is a straight angle?

• An angle that measures more than 90 degrees.
• An angle that measures less than 90 degrees.
• An angle that measures exactly 90 degrees.
• An angle that measures exactly 180 degrees. 

Tags

CCSS.4.G.A.1

_{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

Which angle type is pictured?

• Acute
• Right
• Obtuse
• Straight

Tags

CCSS.4.G.A.1

Which angle type is pictured?

• Acute
• Right
• Obtuse
• Straight

Tags

CCSS.4.G.A.1

Which type of angle is pictured?

• Acute
• Right
• Obtuse
• Straight

Tags

CCSS.4.G.A.1

What is this tool called and what is it used for?

• A ruler used to measure lines.
• A protractor used to measure lines.
• A ruler used to measure angles.
• A protractor used to measure angles.

Tags

TEKS.MATH.4.7C

TEKS.MATH.4.7D

What is the measurement of a right angle?

• 70

• 80

• 90

• 180

Tags

CCSS.4.G.A.1

Which could be the measurement of an acute angle?

• 0

• 35

• 180

• 90

Tags

CCSS.4.G.A.1

What could be the measurement of an obtuse angle?

• 90

• 20

• 130

• 180

Tags

CCSS.4.G.A.1