10.1/10.2 Circle Vocab Review

Front

Set of points equidistant from a center is a...

Back

circle

Front

Line segment from center to circle:

Back

radius

Front

A line segment with endpoints on a circle is called a...

Back

chord

Front

A chord that passes through the center of a circle is called a...

Back

diameter

Front

A secant is a line that intersects a circle in exactly...

Back

two places.

Front

Tangent line intersection with circle:

Back

point of tangency

Front

A semicircle equals...

Back

180 degrees

Front

An arc with endpoints on the diameter is called a...

Back

semicircle

Front

Edge of a circle defined by two endpoints is called a...

Back

arc

Front

Arc > 180° is a...

Back

major arc