Revision time

Author:Jayashree Vipin

Jayashree Vipin Mathematics Solutions for Exercise - Revision time

Simple step-by-step solutions to Revision time questions of Symmetry from Maths Express 7. Also get 3D topic explainers, cheat sheets, and unlimited doubts solving on EMBIBE.

Questions from Revision time with Hints & Solutions

EASY
7th CBSE
IMPORTANT
Maths Express 7>Chapter 12 - Symmetry>Revision time>Q 2

The angle of rotation of the letter S is _____.         

EASY
7th CBSE
IMPORTANT
Maths Express 7>Chapter 12 - Symmetry>Revision time>Q 3

The number of lines of symmetry for the figure Question Image   is _____. 

EASY
7th CBSE
IMPORTANT
Maths Express 7>Chapter 12 - Symmetry>Revision time>Q 4

 An English letter with both line symmetry and rotational symmetry of the order more than 2 is _____. 

EASY
7th CBSE
IMPORTANT
Maths Express 7>Chapter 12 - Symmetry>Revision time>Q 5

If the angle of rotation of a shape is 45°, the order of rotational symmetry of the figure is  _____.         

EASY
7th CBSE
IMPORTANT
Maths Express 7>Chapter 12 - Symmetry>Revision time>Q 6

Every _____ of a circle is an axis of symmetry for the circle.

EASY
7th CBSE
IMPORTANT
Maths Express 7>Chapter 12 - Symmetry>Revision time>Q 7

The _____ of an isosceles triangle is its line of symmetry.

EASY
7th CBSE
IMPORTANT
Maths Express 7>Chapter 12 - Symmetry>Revision time>Q 8

The order of rotational symmetry of the given figure is _____.

Question Image 

EASY
7th CBSE
IMPORTANT
Maths Express 7>Chapter 12 - Symmetry>Revision time>Q 9

The angle of rotational symmetry of a regular pentagon is _____.