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ICSE Question Bank
2024Q1(xii)Tangents and Intersecting Chords
MCQEasy1 mark
1

Choose the correct answers to the questions from the given options. (Do not copy the questions, write the correct answers only.)

In the given diagram, PS and PT are the tangents to the circle. SQ || PT and ∠SPT = 80°. The value of ∠QST is :

Topic: Tangents / intersecting chords

Question diagram
Previous-year question practice database

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Pick an option and check your answer. The full worked answer is below either way.

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Answer

Exam answer

(d) 50°

Explanation

Use the tangent and parallel-line angle relations in the supplied diagram.

In words

50°

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