Parts of a Circle Quiz

What is a straight line drawn through the center, meeting the circumference at both ends?

• Radius

• Chord

• Tangent

• Diameter

What is a straight line drawn from the center to the circumference?

• Diameter

• Radius

• Segment

• Arc

What is any part of the circumference called?

• Chord

• Radius

• Diameter

• Arc

What is any straight line drawn across the circle, meeting the circumference at both ends?

• Diameter

• Chord

• Tangent

• Radius

What is a straight line which touches the circumference and is always at right angles to the radius?

• Radius

• Diameter

• Chord

• Tangent

What is part of a circle bounded by an arc and a chord?

• Quadrant

• Sector

• Segment

• Arc

What is a part of a circle bounded by two radii and an arc?

• Quadrant

• Segment

• Sector

• Arc

What is part of a circle bounded by two radii at right angles and an arc?

• Segment

• Quadrant

• Sector

• Arc

What is the curved line that bounds a circle called?

• Circumference

• Diameter

• Chord

• Tangent

What is always equidistant from the center of the circle?

• Diameter

• Circumference

• Chord

• Tangent