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SAI International School

                                                Class- VI    Sub-Mathematics
                                               Ch-PERIMETER AND AREA

                                                           HA-6.2
                   1.  Area is generally measured in _______ units.
                   2.The amount of region enclosed by a plane dosed figure is called its _____.

                   3. If length of rectangle is halved and breadth is doubled, then the area of the

                   rectangle obtained remains same. (True/False)
                   4.To find the cost of painting a wall we need to find the perimeter of the wall.
                   (True/False)

                   5. Amrit has a chart paper of measure 90 cm × 40 cm, whereas Aravinda has
                   one which measures 50 cm × 70 cm. Which will cover more area on the table

                   and by how much?
                   6. Case Study:

                           The figure below shows a square wooden frame enclosing a square
                   picture.


















                                                   2
                       (i) What is the area (in cm ) of the frame?
                             (a) 81      (b) 144       (c) 181      (d) 225

                       (ii) What is the perimeter (in cm) of the picture?
                             (a) 12      (b) 48          (c) 60         (d) 144

                   7.    Assertion (A): Area of rectangle of length 5 cm and breadth 4 cm is 20
                            .

                         Reason (R): Area is the amount of surface enclosed by a figure.

                         (a) Both A and R are true and R is the correct explanation of A.
                         (b) Both A and R are true but R is not the correct explanation of A.

                         (c) A is true but R is false.
                         (d) A is false but R is true.
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