Obtuse, Acute, Right Angles

Name the angle

• obtuse

• straight

• right

• acute

Tags

CCSS.4.G.A.1

What degree is a Right Angle?

• 90 degrees

• 180 degrees

• 45 degrees

Tags

CCSS.4.G.A.1

What angles measurement is between 0 and 90 degrees?

• Right angle

• Acute Angle

• Obtuse Angle

Tags

CCSS.4.G.A.1

choose the acute angle

• 
• 
• 

Tags

CCSS.4.G.A.1

Look around the room. Find an object that has an angle. Type the object and identify if it is a right, obtuse, or acute angle.

Tags

CCSS.4.G.A.1

What items can be identified that we see every day can be seen as a right angle?

Multiple answers

• doors

• windows

• stairs

• picture frame

Tags

CCSS.3.G.A.1

What does a right angle look like? Draw the angle below

Tags

CCSS.4.G.A.1

What does an acute angle look like? Draw the angle below

Tags

CCSS.4.MD.C.6

This is what kind of angle?

• obtuse

• right

• straight

• acute

Tags

CCSS.4.G.A.1

Name this angle.

• acute

• right 

• obtuse

• none of the above

Tags

CCSS.4.G.A.1