Angles: identifying, constructing, bisecting, adjacent

An angle less than 90 degrees

• Acute

• Obtuse

• Right

• Reflex

Tags

CCSS.4.G.A.1

An angle more than 90 degrees

• obtuse

• acute

• right

Tags

CCSS.4.G.A.1

a straight line measures

• 360 degrees

• 180 degrees

• 90 degrees

• 75 degrees

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

a right angle measures

• 90 degrees

• 180 degrees

• 2 degrees

• 25 degrees

Tags

CCSS.4.G.A.1

Find the value of ∠A.

• 25°
• 30°
• 35°
• 90°

Tags

CCSS.7.G.B.5

_{What is the measure of the angle?}

• 110 degrees.

• 140 degrees.

• 150 degrees.

• 169 degrees.

Tags

CCSS.4.MD.C.6

_{What is the measure of the following angle?}  

• 21 degrees.
• 34 degrees.
• 70 degrees.
• 172 degrees. 

Tags

CCSS.4.MD.C.6

Name the sides of ∠B.

• Ray AB and ray CB

• Ray AB and ray BC

• Ray BA and ray BC

• Ray BA and ray CB

Tags

CCSS.4.G.A.1

CCSS.4.MD.C.5

What is the arrow pointing to in the angle?

• a ray

• geometry

• vertex

• line

Tags

CCSS.HSG.CO.A.1

Calculate m∠ABC.

• 45°

• 60°

• 105°

• 15°

Tags

CCSS.4.MD.C.7