NCERT Class 7 Maths Chapter 15 Visualising Solid Shapes Exercise 15.3

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 following solids?
(a) A brick
(b) A round apple
(c) A die
(d) A circular pipe
(e) An ice cream cone
Answer:

Solids	Shape of cross-section of vertical cut	Shape of cross ­section for horizontal cut
(a) A brick	Rectangle	Rectangle
(b) A round apple	Circle	Circle
(c) A die	Square	Square
(d) A circular pipe	Circle	Rectangle
(e) An ice cream cone	Triangle	Circle