EASY
7th CBSE
IMPORTANT
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An angle with equal arms has its bisector as the line of symmetry.

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Important Questions on Reflection and Rotational Symmetry

MEDIUM
7th CBSE
IMPORTANT
MATHEMATICS FOR CLASS 7>Chapter 18 - Reflection and Rotational Symmetry>EXERCISE 18A>Q 11
An equilateral triangle has three lines of symmetry.
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7th CBSE
IMPORTANT
MATHEMATICS FOR CLASS 7>Chapter 18 - Reflection and Rotational Symmetry>EXERCISE 18A>Q 11
A rhombus has four lines of symmetry.
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7th CBSE
IMPORTANT
MATHEMATICS FOR CLASS 7>Chapter 18 - Reflection and Rotational Symmetry>EXERCISE 18A>Q 11
A square has four lines of symmetry.
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7th CBSE
IMPORTANT
MATHEMATICS FOR CLASS 7>Chapter 18 - Reflection and Rotational Symmetry>EXERCISE 18A>Q 11
A rectangle has two lines of symmetry.
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7th CBSE
IMPORTANT
MATHEMATICS FOR CLASS 7>Chapter 18 - Reflection and Rotational Symmetry>EXERCISE 18A>Q 11
Each one of the letters H, I, O, X of the English alphabet has two lines of symmetry.
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7th CBSE
IMPORTANT
MATHEMATICS FOR CLASS 7>Chapter 18 - Reflection and Rotational Symmetry>EXERCISE 18B>Q 1
How many lines of symmetry does an equilateral triangle have?
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7th CBSE
IMPORTANT
MATHEMATICS FOR CLASS 7>Chapter 18 - Reflection and Rotational Symmetry>EXERCISE 18B>Q 1
What is the order of rotational symmetry of an equilateral triangle?
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7th CBSE
IMPORTANT
MATHEMATICS FOR CLASS 7>Chapter 18 - Reflection and Rotational Symmetry>EXERCISE 18B>Q 2
Through what different angles should a rectangle be rotated to be in symmetrical position with the original position?