Identifying Basic Angles

Identifying Basic Angles

We will identify basic angles

Acute Angle

Measure less than 90^o

So little and cute

Multiple Choice

What do we call this type of angle (measures 30^o)?

• acute

• obtuse

• right

• straight

Right Angle

measures exactly 90^o

usually there is a small box drawn in the corner of the angle

Multiple Choice

What do we call this type of angle (measure exactly 90^o)?

• acute

• right

• obtuse

• straight

Obtuse Angles

measure more than 90^o

the big guys!

Multiple Choice

What do we call this type of angle (measures more than 90^o)?

• acute

• right

• obtuse

• straight

Straight Angle

measures 180^o

is a straight line

Multiple Choice

What do we call this type of angle (measures exactly 180^o)?

• acute

• right

• obtuse

• straight