1. The number that is neither positive nor negative is zero. Zero represents a neutral point on the number line and does not have a positive or negative value. It is the dividing point between positive and negative numbers. Click here for more: https://www.tiwariacademy.com/ncert-solutions/class-6/mathRead more

    The number that is neither positive nor negative is zero. Zero represents a neutral point on the number line and does not have a positive or negative value. It is the dividing point between positive and negative numbers.

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  2. Numbers that are less than zero are known as negative numbers. Such numbers appear on the left-hand side of the number line, and these values are smaller than zero. Click here for more: https://www.tiwariacademy.com/ncert-solutions/class-6/maths/ 

    Numbers that are less than zero are known as negative numbers. Such numbers appear on the left-hand side of the number line, and these values are smaller than zero.

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  3. When a shape has both reflection and rotational symmetry it means that the shape can be folded along a line (reflection symmetry) and can be rotated around a central point (rotational symmetry) without changing its appearance. Therefore it has both types of symmetry. Click here for more: https://wwwRead more

    When a shape has both reflection and rotational symmetry it means that the shape can be folded along a line (reflection symmetry) and can be rotated around a central point (rotational symmetry) without changing its appearance. Therefore it has both types of symmetry.

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  4. The order of rotational symmetry of an equilateral triangle is 3. This means that the triangle could be rotated 120° three times before matching its original position. Therefore, it has three symmetrical positions during rotation. Click here for more: https://www.tiwariacademy.com/ncert-solutions/clRead more

    The order of rotational symmetry of an equilateral triangle is 3. This means that the triangle could be rotated 120° three times before matching its original position. Therefore, it has three symmetrical positions during rotation.

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  5. A circle has infinite lines of symmetry. Every diameter of a circle divides it into two equal halves and acts as a line of symmetry. Therefore a circle can be reflected across any line passing through its center. Click here for more: https://www.tiwariacademy.com/ncert-solutions/class-6/maths/

    A circle has infinite lines of symmetry. Every diameter of a circle divides it into two equal halves and acts as a line of symmetry. Therefore a circle can be reflected across any line passing through its center.

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    https://www.tiwariacademy.com/ncert-solutions/class-6/maths/

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