Parts Of A Circle Flashcard

Front

What is the distance from the centre of a circle to the outside?

Back

Radius

Front

What is the distance across the circle going through the centre?

Back

Diameter

Front

What is the space inside a 2D shape called?

Back

Area

Front

Which part of a circle is a line segment going from one point of the circumference to another but does not go through the centre? Options: Tangent, Arc, Chord, Sector

Back

Chord

Front

What is a part of the circumference called?

Back

Arc

Front

What is a line that goes through the circle at two points?

Back

Secant

Front

What is a line that touches the circle at a single point only?

Back

Tangent

Front

What is a section of the circle created by two radii?

Back

Sector

Front

What is the distance once around the circle called?

Back

Circumference

Front

Which part of a circle is created by a chord?

Back

Segment