Parts of a Circle

Front

What is the line that goes from the center of a circle to any point on the circle?

Back

Radius

Front

What is the diameter? Options: 5 in, 10 in, 3.14 in, 15.84 in

Back

10 in

Front

An arc is a smaller piece of the

Back

Circumference

Front

A line segment that connects two points in a circle without passing through the centre

Back

Chord

Front

What do we call the red line? Options: Chord, Arc, Diameter, Segment

Back

Chord

Front

What is the diameter of a circle with a radius of 8 in?

Back

16 in

Front

What is BD? Options: Chord, Radius, Secant, Tangent

Back

Secant

Front

What is AF? Options: Chord, Radius, Secant, Tangent

Back

Radius

Front

What is H?
Options: Point of Tangency, Radius, Circle, Tangent

Back

Point of Tangency

Front

What is BJ?

Back

Tangent