NCERT  Solutions for Class 7 Maths Exercise – 15.3

NCERT  Solutions for Class 7 Maths Exercise – 15.3 Chapter – 15 Visualising Solid Shapes

Q1. What cross – sections do you get when you give a

  • Vertical cut (ii) horizontal cut to the following solids?
  • A brick

Solution:-

 

 

The cross – section of a brick when it is cut into vertically is a  shown in the figure below.

 

 

The cross – section of a brick when it is cut into horizontally is a s shown in the figure below,

 

  • A round apple

Solution:-

 

The cross – section of a round apple when it is cut

 

 

into vertically is as shown in the figure below,

 

 

The cross – section

of a round apple when it is cut into horizontally is a s shown in the figure below,

 

( c ) A die

Solution:-

 

The cross – section of a die when it is cut into vertically is a shown in the  figure below,

The cross  – section of a die when it is cut into horizontally is a s shown in the figure below,

 

( d ) A circular pipe

Solution:-

 

The cross – section of a circular pipe when it is cut into vertically is as shown in the given figure below,

 

 

The cross section of a circular pipe when it is cut into horizontally is a s shown in the figure below,

 

 

( e ) An ice cream cone

Solution:-

 

The cross section of an ice cream when it is cut into vertically is a  shown in the figure below,

 

 

The cross section of an ice cream when it is cut into horizontally is as shown in the figure below,

 

 

NCERT Solutions for class 7 Science Chapter-12

NCERT  Solutions for Class 7 Maths Exercise – 15.3 Chapter – 15 Visualising Solid Shapes Q1. What cross – sections do…