10th Class Mathematics Test Unit 13 - Practical Geometry ( Circle)

Unit 13 – Practical Geometry (Circles)

Quiz

 

1. 1. What is the first step in constructing a circle?
   1.   Drawing a chord
   2.   Marking the center point
   3.   Drawing the radius
   4.   Drawing the radius
2. 2. The tool used to draw a circle is called a:
   1.   Protractor
   2.   Ruler
   3.   Compass
   4.   Divider
3. 3. What information is required to draw a circle?
   1.   Radius
   2.   Diameter
   3.   Circumference
   4.   Any of the above
4. 4. The radius of a circle is the distance between the:
   1.   Center and any point on the circle
   2.   Two points on the circle
   3.   Center and any chord
   4.   Any two tangents
5. 5. What is the relationship between the radius and diameter of a circle?
   1.   Radius = 2 × Diameter
   2.   Diameter = 2 × Radius
   3.   Radius = Diameter ÷ 2
   4.   Both B and C
6. 6. How many tangents can be drawn from a point outside the circle?
   1.   One
   2.   Two
   3.   Infinite
   4.   None
7. 7. The perpendicular bisector of a chord passes through the:
   1.   Radius
   2.   Center of the circle
   3.   Circumference
   4.   Any point on the circle
8. 8. The number of circles that can pass through three non-collinear points is:
   1.   One
   2.   Two
   3.   Infinite
   4.   None
9. 9. To construct a tangent to a circle from an external point, you need:
   1.   Radius only
   2.   Diameter only
   3.   Both radius and center
   4.   Center only
10. How many circles can be drawn passing through a single point?
    1.   One
    2.   Two
    3.   Infinite
    4.   None