Angles of a circle

Why do we have to learn about angles in 4th Grade?

• Because our teacher is a meanie!

• Because angles are a torture tool used by schools to make kids miserable.

• Because learning about angles will help prepare us for other information we need.

• Because angles are cool, and our teacher likes to teach cool stuff.

• Because Math was created to confuse us

Tags

CCSS.7.G.B.5

What is the measure of a right angle?

• 45 degrees

• 180 degrees

• 360 degrees

• 90 degrees

Tags

CCSS.4.G.A.1

What is the measure of a straight angle?

• 12 degrees

• 90 degrees

• 180 degrees

• 360 degrees

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

What is the measure of the shaded part of the circle?

• 180 degrees
• 90 degrees
• 360 degrees
• 40 degrees

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

How many degrees make up the marked part of this circle?

• 500
• 60
• 72
• 90

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

How many 1 degree turns are in a full circle?

• 500
• 1000
• 360
• 15

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

What is the measure of the shaded part of the circle?

• 180 degrees
• 90 degrees
• 360 degrees
• 270 degrees

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

What is the measure of the shaded part of the circle?

• 180 degrees

• 90 degrees

• 360 degrees

• 270 degrees

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1

How many degrees are in 1 part of a circle that is cut into 4 parts?

• 180
• 75
• 90
• 360

Tags

CCSS.4.MD.C.5B

CCSS.HSG.CO.A.1