NCERT Solutions for Class 7 Maths Chapter 15 Visualising Solid Shapes Ex 15.2

These NCERT Solutions for Class 7 Maths Chapter 15 Visualising Solid Shapes Ex 15.2 Questions and Answers are prepared by our highly skilled subject experts.

NCERT Solutions for Class 7 Maths 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:

Question 2.
The dimensions of a cuboid are 5 cm, 3 cm and 2 cm. Draw three different isometric sketches of this cuboid.
Answer:

Question 3.
Three cubes each with 2 cm edge are placed side by side to form a cuboid. Sketch an oblique
Answer:

Question 4.
Make an oblique sketch for each one of the given isometric shapes :

Question 5.
Give (i) an oblique sketch and (ii) an isometric sketch for each of the following :
(a) A cuboid of dimensions 5 cm, 3 cm and 2 cm. (Is your sketch unique?)
(b) A cube with an edge 4 cm long.
An isometric sheet is attached at the end of the book. You could try to make on it some cubes or cuboids of dimensions specified by your friend.
Answer:
Sketch is not unique. There can be more shapes in different positions.