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SAI International School


                                                 Sub – Mathematics

                                                      Class - IV


                                                 Topic – Geometry

        Sub-topic 6 : - Circle and its parts


              Practice Time:
              Subjective Questions

               1.  Find out 5 things which are in the shape of a circle.
               2.  Name the longest chord of the circle.
               3.  How many radii are there in a circle?
               4.  Define chord.
               5.  Draw a free hand circle and name all the parts of it.
              Objective Questions

            1.  A ________ has no sides and no corners.
               a. Circle
               b. rectangle
               c. square
               d. pentagon
            2.  All the ………………… of a circle are equal in length.
               a.  Radius
               b.  chord
               c.  both of these
               d.  none of these
            3.  The line joining any two points on the circle is called its…………
               a.  Radius
               b.  chord
               c.  diameter
               d.  centre
            4.  The diameter is the longest ……………….. of the circle.
               a.  Radius
               b.  chord
               c.  circumference
               d.  centre
            5.  The semi circle is the ………. of the circle.
               a.  Twice
               b.  half
               c.  three times
               d.  four times
            6.  The diameter or the chords of the circle have their end points at the …………………… of
               the circle.
               a.  Centre
               b.  circumference
               c.  inside
               d.  outside
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