1. The term "powers of 2" refers to numbers that are the result of raising 2 to various exponents. The sequence starts with 2⁰ = 1, 2¹ = 2, 2² = 4, 2³ = 8, and so on. These numbers form a geometric progression where each term is double the previous one. Click here for more: https://www.tiwariacademy.coRead more

    The term “powers of 2” refers to numbers that are the result of raising 2 to various exponents. The sequence starts with 2⁰ = 1, 2¹ = 2, 2² = 4, 2³ = 8, and so on. These numbers form a geometric progression where each term is double the previous one.

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  2. Reflex angle. A reflex angle is larger than 180° but smaller than 360°. Thus, it is the largest in the given choices. Acute angles are smaller than 90°, a right angle is exactly 90°, and an obtuse angle is larger than 90° but less than 180°. Click here for more: https://www.tiwariacademy.com/ncert-sRead more

    Reflex angle.
    A reflex angle is larger than 180° but smaller than 360°. Thus, it is the largest in the given choices. Acute angles are smaller than 90°, a right angle is exactly 90°, and an obtuse angle is larger than 90° but less than 180°.

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  3. A beam of light from a lighthouse. A ray has a fixed endpoint at one end, and it goes on infinitely in one direction. The beam of light from the lighthouse represents a ray as it starts at the lighthouse and goes out in one direction without end. Click here for more: https://www.tiwariacademy.com/ncRead more

    A beam of light from a lighthouse.
    A ray has a fixed endpoint at one end, and it goes on infinitely in one direction. The beam of light from the lighthouse represents a ray as it starts at the lighthouse and goes out in one direction without end.

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  4. A straight angle is formed when the two rays or lines are in exactly opposite directions, creating a straight line. The degree measure of a straight angle is 180°, which is half of a full rotation (360°). Click here for more: https://www.tiwariacademy.com/ncert-solutions-class-6-maths-ganita-prakashRead more

    A straight angle is formed when the two rays or lines are in exactly opposite directions, creating a straight line. The degree measure of a straight angle is 180°, which is half of a full rotation (360°).

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  5. Understanding relationships between sequences. Visualization helps to understand patterns and relationships between numbers in sequences. By graphing or using diagrams, it's easier to identify trends and predict the next terms, which enhances the comprehension of the sequence and its properties. CliRead more

    Understanding relationships between sequences.
    Visualization helps to understand patterns and relationships between numbers in sequences. By graphing or using diagrams, it’s easier to identify trends and predict the next terms, which enhances the comprehension of the sequence and its properties.

    Click here for more:
    https://www.tiwariacademy.com/ncert-solutions-class-6-maths-ganita-prakash-chapter-1/

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