Skip to content
KhojoPapersKhojo Papers

ICSE question bank

Every question in the vault, filterable by class, subject, chapter, topic, year, marks, difficulty, type and source. The filters live in the URL, so any view you build can be shared.

8 questions

  • Answer available

    Class 9 · Mathematics · Trigonometrical Ratios of Standard Angles

    Evaluate 2 tan245° + cos230° − sin260°.

    3 marksMediumNumerical

  • Answer available

    Class 9 · Mathematics · Trigonometrical Ratios of Standard Angles

    If sin θ = cos θ and θ is acute, find θ.

    3 marksMediumNumerical

  • Answer available

    Class 9 · Mathematics · Trigonometrical Ratios of Standard Angles

    Evaluate sin 60° cos 30° + cos 60° sin 30°.

    3 marksMediumNumerical

  • Answer available

    Class 9 · Mathematics · Trigonometrical Ratios of Standard Angles

    Write the values of sin 30°, cos 60° and tan 45°.

    2 marksEasyNumerical

  • Answer available

    Class 9 · Mathematics · Trigonometrical Ratios of Standard Angles

    The value of tan 60° is:

    1 markEasyMCQ

  • Answer available

    Class 9 · Mathematics · Trigonometrical Ratios of Standard Angles

    Evaluate: 2 sin 30° + 3 cos 60° − tan 45°.

    3 marksMediumNumerical