Create a Quiz. The academic subject for which the text must be created - Mathematics. Content must be appropriate for Year or Grade 11. Requ...
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Which subjectMathematics
What age groupYear or Grade 11
What topicCircle theorem
Question typesMixed
Number of questions5
Number of answers4
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Grade 11 Mathematics Quiz: Circle Theorem

Instructions

Please read each question carefully and select the best answer where applicable.

Questions

  1. What is the angle subtended at the circumference of a circle by an arc?

    • A. It is half of the angle subtended at the centre of the circle.
    • B. It is equal to the angle subtended at the centre of the circle.
    • C. It is always 90 degrees.
    • D. It is twice the angle subtended at the centre of the circle.

  2. In a circle, two tangents are drawn from an external point. What can be said about the angles formed with the line connecting the external point to the centre of the circle?

    • A. They are equal.
    • B. They are supplementary.
    • C. They are complementary.
    • D. They are perpendicular.

  3. Which of the following statements is true regarding the angles at the centre and the circumference?

    • Provide a brief explanation of the relationship between angles at the centre and angles at the circumference of a circle.

  4. If two chords intersect inside a circle, how do you find the measure of the angle formed by the intersecting chords?

    • A. It is the sum of the arc measures subtended by the two chords.
    • B. It is the average of the arcs subtended by the two chords.
    • C. It is the difference of the two arcs subtended by the chords.
    • D. It is exactly half of the sum of the angles at the circumference.

  5. What is the relationship between the angle formed by a tangent and a chord drawn to the point of contact?

    • A. It is equal to the angle subtended by the chord in the alternate segment.
    • B. It is twice the measure of the angle subtended by the chord.
    • C. It is supplementary to the angle measured at the centre.
    • D. It is equal to the angle subtended at the other end of the diameter.

End of Quiz

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