Naming Angles and Triangles

A right angle is at what degree

• 180

• 20

• 90

• 80

Tags

CCSS.4.G.A.1

Name this angle.

• acute
• right
• obtuse
• none of the above

Tags

CCSS.4.G.A.1

Name this angle.

• acute
• right
• obtuse
• none of the above

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

Name this angle.

• acute
• right 
• obtuse
• 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

Name this angle.

• acute
• right
• obtuse
• none of the above

Tags

CCSS.4.G.A.1

Two lines going the exact same way and will never intersect

• Alternate exterior angles
• Parallel lines
• Alternate interior angles
• Vertical lines

Tags

CCSS.HSG.CO.A.1

Which type of angle is pictured?

• Acute
• Right
• Obtuse
• Straight

Tags

CCSS.4.G.A.1

Define Obtuse

• Less than 90
• Exactly 90
• Greater than 90 and less than 180
• Exactly 180

Tags

CCSS.4.G.A.1