Basic HTML Version

|  | Table of Contents |  | View Full Version

Page 118 - Touchpad Mathematics_Ver1.0_C4
P. 118

    E:\Working\Orange_Education\TouchPad_Maths_4\Open_Files\Chap_07\Chap_07
                 \ 10-Nov-2025  Bharat Arora   Proof-8                                     Reader’s Sign _______________________ Date __________

                    3.  Complete the following table.

                              Name of      Number of  Number of               Number of        Number        Number
                               shape           faces       plane faces      curved faces       of edges of vertices

                        a. Cube

                        b. Cuboid
                        c. Cylinder

                        d. Cone

                        e. Sphere
                        f. Hemisphere

                    4.  Match the following nets to the appropriate solids given below.
                                i.                  ii.                     iii.                     iv.

                               a.                   b.                      c.                        d.

                  5.  Draw different types of prisms and pyramids on the dotted space given below.

                  6.  Count the number of faces (F), edges (E), and corners (V) of the solids you drew in the
                        previous question. Calculate F + V – E in each case. What do you notice?

                    7.  Count the number of cubes used to make these models.

                        a.                             b.                              c.

                       116       Mathematics 4

| 113 114 115 116 117 118 119 120 121 122 123 |