Angles Review

What is this tool called?

• Ruler

• Fred

• Protractor

• Angle Measurer

Tags

CCSS.4.MD.C.6

What can you use a protractor for?

• Measuring angles

• Measuring Volume

• Drawing angles

• Measuring length

Tags

CCSS.4.MD.C.6

What kind of angle is this?

• Obtuse

• Acute

• Right

• Less than

Tags

CCSS.4.G.A.1

An acute angle measures (a)   90 degrees.

Tags

CCSS.4.G.A.1

An obtuse angle measures (a)   90 degrees.

Tags

CCSS.4.G.A.1

A right angle measures (a)   90 degrees.

Tags

CCSS.4.G.A.1

What type of angle is this?

• Obtuse

• Wide

• Right

• Acute

Tags

CCSS.4.G.A.1

What kind of angle is this?

• Acute

• Corner

• Obtuse

• Right

Tags

CCSS.4.G.A.1

This part of the angle is called

• Middle

• Vortex

• Vertex

• Point

What is the approximate measure of this angle?

• 90^o

• 25^o

• 75^o

• 110^o

Tags

CCSS.4.MD.C.6