Chapter 15 Visualising Solid Shapes Exercise 15.4 Question 1. A bulb is kept burning just right above the following solids. Name the shape of the shadows […]
Chapter 15 Visualising Solid Shapes Exercise 15.3 Question 1. What cross-sections do you get when you give a (i) vertical cut (ii) horizontal cut to the […]
Chapter 15 Visualising Solid Shapes Exercise 15.2 Question 1. Use isometric dot paper and make an isometric sketch for each one of the given shapes: Solution: […]
Chapter 14 Symmetry Very Short Answer Type Question 1. Draw any two English alphabets having an only a vertical line of symmetry. Solution: Question 2. Draw […]
Chapter 14 Symmetry Exercise 14.3 Question 1. Name any two figures that have both line symmetry and rotational symmetry. Solution: English alphabet H and O both […]
Chapter 14 Symmetry Exercise 14.2 Question 1. Which of the following figures have rotational symmetry of order more than 1? Solution: The figure (a), (b), (d), […]
Chapter 14 Symmetry Exercise 14.1 Question 1. Copy the figures with punched holes and find the axis of symmetry for the following: Solution: The axis of […]