Conics

1. What are the types of conics?

• Circle

• Ellipse

• Parabola

• Square

2. It is a symmetric shape about its diameter and center.

• Square

• Oblong

• Circle

• All of the above

3. Example of a circle object.

• Coin

• Monitor

• Water bottle

• Rugby ball

4. Which of the following is not a part of a circle?

• Center

• Radius

• Focal width

• Arc

5. If an arc is over half of the circumference, then it is called a minor arc

• True

• False

6. It is a straight line outside the circle that touches the circumference at one point.

• Sector

• Chord

• Tangent

• All of the above

7. It is joined to the center at one end.

• Diameter

• Chord

• Tangent

• Radius

8. The perimeter is the other term for circumference.

• True

• False

9. It is an enclosed area by a chord and an arc.

• Sector

• Segment

10. Pi was used by Production and Industrial Engineering to determine the amount of material needed to make circular or cylindrical objects.

• True

• False