Trigonometrical Ratios App Download | Class 8 Math MCQ e-Book PDF

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Trigonometrical Ratios Multiple Choice Questions with Answers – PDF Download

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Study Trigonometrical ratios Multiple Choice Questions (MCQ Quiz) with Answers PDF (Trigonometrical Ratios MCQ PDF e-Book) download to study Class 8 Math Tests. Learn Trigonometric Ratios Multiple Choice Questions and Answers (MCQs), Trigonometrical Ratios quiz answers PDF to study online school courses. Free Trigonometrical Ratios App: Download the Class 8 Math MCQ App to study angles and trigonometrical ratio, use of simple calculator, solving right angled triangles, applications of trigonometry test prep for distance education.

"Trigonometrical Ratios" App Download [Free] with MCQ: Measurements such as length of book and width of glass sheet by using measuring tape are called; with answers: , , indirect measurements, and direct measurements to study online school courses. Solve Trigonometric Ratios Quiz Questions, download Google e-Book (Free Chapter) for online elementary school classes.

Trigonometrical Ratios MCQs PDF Download – Prep Test

MCQ 1: The measurements such as length of book and width of glass sheet by using measuring tape are called:

  1. indirect measurements
  2. direct measurements

MCQ 2: By expressing the sin 125° in terms of trigonometrical ratios, the answer will be:

  1. sin 65° = 0.9128
  2. sin 55° = 0.8192
  3. sin 70° = 0.5384
  4. sin 72° = 0.1982

MCQ 3: The sin P of triangle PQR with respect to P is calculated as:

  1. QR/PQ
  2. QR/PR
  3. PQ/PR
  4. PR/PQ

MCQ 4: By expressing the cos 113° in terms of trigonometrical ratios, the answer will be:

  1. − cos 76° = -0.7093
  2. − cos 65° = -0.4258
  3. − cos 67° = -0.3907
  4. − cos 62° = -0.8520

MCQ 5: If the sine is 0.896 then the value of acute angle is:

  1. 78°
  2. 72°
  3. 63.64°
  4. 65°

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