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Trigonometry and Trigonometry Formulas Quiz App Download - Grade 8 Math PDF e-Book

Class 8 Math MCQs - Chapter 7

Trigonometry and Trigonometry Formulas Quiz Questions & Answers PDF Download - 3

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The Trigonometry and trigonometry formulas Quiz Questions and Answers PDF (Trigonometry and Trigonometry Formulas Quiz PDF e-Book) download Ch. 7-3 to learn Grade 8 Math Course. Solve Three Dimensional Problems MCQs PDF, Trigonometry and Trigonometry Formulas Quiz Questions and Answers to learn online certification courses. The Trigonometry and Trigonometry Formulas Quiz App Download: Free Grade 8 Math App to learn three dimensional problems, trigonometrical ratios, area of triangle test prep for online education programs.

The Quiz: The number of dimensions a line can have is "Trigonometry and Trigonometry Formulas" App (iOS, Android) with answers: infinite, zero, one, and negative to learn online certification courses. Study Three Dimensional Problems MCQ Questions, download Amazon e-Book (Free Sample) for elementary school graduation certificate.

Trigonometry and Trigonometry Formulas Exam Questions and Answers PDF Download: Test 3

MCQ: 11

The number of dimensions a line can have is

  1. zero
  2. infinite
  3. one
  4. negative
MCQ: 12

If the cosine is 0.8 then the value of acute angle is

  1. 52.57°
  2. 36.87°
  3. 45°
  4. 47.23°
MCQ: 13

For any acute angle, sine A is equal to

  1. sin (180° - A)
  2. sin (90° - A)
  3. sin (180° + A)
  4. sin (2A - 180°)
MCQ: 14

If a = 9.7 cm, angle B = 64° and c = 8.8 cm then the area of Δ ABC is

  1. 38.36 cm²
  2. 42.36 cm²
  3. 25 cm²
  4. 24.35 cm²
MCQ: 15

The line which is perpendicular to the line passing through intersection point is called

  1. triangular
  2. normal
  3. trigonometrical
  4. angular

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Trigonometry and Trigonometry Formulas Apps (Android & iOS)

Trigonometry and Trigonometry Formulas App

8th Grade Math Apps (Android & iOS)

8th Grade Math App

7th Grade Math Apps (Android & iOS)

7th Grade Math App

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10th Grade Math App