HC: Parts of Circles

Front

What is segment OC? Options: diameter, radius, tangent, chord

Back

radius

Front

What is segment PQ? Options: diameter, radius, tangent, chord

Back

chord

Front

If my diameter is 19 inches, what is my radius?

Back

9.5 inches

Front

The radius of a circle is

Back

The measurement from the center of a circle to an edge of the circle.

Front

How can you calculate the radius if you are given the diameter?

Back

Divide the diameter by 2

Front

Back

3.14

Front

What is C? Options: diameter, center, circumference, radius

Back

center

Front

A diameter is also a chord.

Back

True

Front

What is the distance around the outside of the circle called?

Back

Circumference