Points, Rays, Angles

• acute angle

• obtuse angle

• right angle

• straight angle

Tags

CCSS.4.G.A.1

greater than 90 degrees

• acute angle

• obtuse angle

• right angle

• straight angle

Tags

CCSS.4.G.A.1

Name the figure above.

• Ray

• Line

• Line Segment

• Point

Tags

CCSS.4.G.A.1

This is what kind of angle?

• right

• acute

• obtuse

• straight

Tags

CCSS.4.G.A.1

Another name for a right angle is ___________.

• square angle

• correct angle

• 90 degree angle

• none of the above

Tags

CCSS.4.G.A.1

Acute angle - an angle that is ______ a 90 degree angle.

• more than

• less than

• equal to

• none of the above

Tags

CCSS.4.G.A.1

A straight angle measures

• 90 degrees

• 80 degrees

• 180 degrees

• 140 degrees

Tags

CCSS.4.G.A.1

Name the figure.

• line AB

• ray AB

• line segment AB

• angle AB

Tags

CCSS.HSG.CO.A.1

Name the angle formed by rays OA and OB.

• Angle BOA

• Angle ABC

• Angle AOC

• Angle OAB

Classify ∠DEF.

• straight

• acute

• right

• obtuse

Tags

CCSS.4.G.A.1