Chapter 4: Practical Geometry

Exercise 4.1

1. Construct the following quadrilaterals.
(i) Quadrilateral ABCD.       (ii) Quadrilateral JUMP
AB = 4.5 cm                                     JU = 3.5 cm
BC = 5.5 cm                                     UM = 4 cm
CD = 4 cm                                        MP = 5 cm
AD = 6 cm                                        PJ = 4.5 cm
AC = 7 cm                                        PU = 6.5 cm
(iii) Parallelogram MORE        (iv) Rhombus BEST
OR = 6 cm                                            BE = 4.5 cm
RE = 4.5 cm                                         ET = 6 cm
EO = 7.5 cm