WK 32 OYO Circle Vocab Practice Lesson

Circle Vocabulary

Practice

Task 1:

View the Video on the following slide.

This video covers the last 4 words on our Circle Vocab List (this list is also posted in Google Classroom w/KEY.

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Match

Match the following

Circle

Inscribed Angle

Central Angle

Tangent Line

Secant Line

• Circle

• Inscribed Angle

• Central Angle

• Tangent Line

• Secant Line

Multiple Choice

The main difference between a Secant Line and a Tangent line is...

• How many times the line intersects the circle

• How long the line is

• The slope of the line

• How many circles touch the line

Multiple Choice

Where is the vertex of an Inscribed Angle located?

• The CENTER of the circle

• OUTSIDE the Circle

• ON the Circle

• INSIDE the circle

Multiple Choice

Point P is an example of a ...

• Point of Tangency

• Secant Point

• Diameter Point

• Square Root Point

Labelling

Drag and Drop the labels to the correct place on the circle

Drag labels to their correct position on the image

Radius

Secant Line

Tangent Line

Diameter

Chord

Multiple Choice

Arc BDC is an example of ...

• Circle

• Major Arc

• Minor Arc

• Semicircle

Multiple Choice

Arc BC is an example of ...

• Circle

• Major Arc

• Minor Arc

• Semicircle

Poll

How well do you think you know your Circle Vocabulary after this activity?

• Level 0 - I'm totally lost

• Level 1 - I'm confused on several items

• Level 2 - I'm confused on only a few items

• Level 4 - I'm a Pro at this!