Punjab 11th Class Math Chapter 12 Application of Trigonometry Mcqs Test Online
Questions 20
Total Marks 40
Time 20 Mins

Punjab 11th Class Math Chapter 12 Application of Trigonometry Mcqs Test Online

Start your preparation for Punjab 11th Class Math Chapter 12 Application of Trigonometry Mcqs Test Online. This online test contains 20 MCQs and you have 20 Minutes to complete it. The total marks for this test are 40. This test is valid for students of All Punjab Boards (Lahore, Gujranwala, Multan, etc.) following the PCTB Syllabus. Read the questions carefully and select the correct option below to see your result.

Math Chapter 12 Application of Trigonometry Mcqs Test Online Punjab 11th Class

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Question 1 of 20

Math

1. In usual notations, r₁ =

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Question 2 of 20

2. A triangle has _________ Important elements.

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3. With usual notations r r₁ r₂ r₃ =

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4. The point of Concurrency of the right – bisectors of the sides of a triangle is called

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5. The In – radius r of a triangle is given by

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6. The Circum – radius R of a triangle is given by

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7. A triangle which is not right angled is called.

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8. The point Concurrency of the altitudes of a triangle is called

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9. The circle which passes through the vertices of a triangle is called

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Question 10 of 20

10. When two sides and its included angle is give, then area of triangle is given by

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Question 11 of 20

11. The point of Concurrency of the medians of a triangle is called

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12. In any triangle, with usual notations, Sin α/2 is equal to.

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Question 13 of 20

13. The circle which touches the sides of a triangle internally is called

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14. In any triangle, with usual notations, tan α/2 is equal to.

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15. In any triangle, with usual notations, Sec α/2 is equal to.

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16. In any triangle ABC, SinA+SinB/SinA – SinB =

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17. In any triangle ABC, law of Sine’s is

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18. In any triangle, with usual notations, Cos α/2 is equal to.

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19. e – radius Corresponding to angle A is

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Question 20 of 20

20. In triangle c2 = a2 + b2 – 2ab Cos r is called

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Guide for Punjab Board Students

Students of BISE Lahore, Gujranwala, Multan, and other Punjab boards must follow the SLO based pattern.

Top Scoring Tips for Punjab:

  • Textbook Reading: The paper is 100% derived from PCTB books. Do not rely only on keybooks.
  • Objective Paper (20%): Practice these online MCQs repeatedly as they are taken from 5-Year Past Papers.
  • Bubble Sheet: Ensure you know how to fill the OMR sheet correctly.

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