Trigonometry and Trigonometry Formulas Multiple Choice Questions Test 5 pdf Download

Practice math quiz 5 on trigonometry and trigonometry formulas MCQs, grade 8 cosine rule multiple choice questions. Free cosine rule guide has math worksheet with answering options cos c, cos d, cos b and cos a of multiple choice questions (MCQ) with cosine rule quiz as considering cosine rule, b2 + c2 - a2⁄2bc is equal to for exam prep. Study to learn cosine rule quiz to attempt multiple choice questions based test.

MCQs on Trigonometry and Trigonometry Formulas - Quiz 5

MCQ. Considering Cosine rule, b2 + c2 - a2⁄2bc is equal to

  1. cos D
  2. cos C
  3. cos B
  4. cos A

D

MCQ. If sine is 0.2586 then value of acute angle is

  1. 14.99°
  2. 16°
  3. 18°
  4. 17.98°

A

MCQ. Dimensions of solid includes

  1. length
  2. breadth
  3. height
  4. all of above

D

MCQ. Considering 0° < x < 180°, angle of cos x = -0.8726 is

  1. 167.35°
  2. 165.82°
  3. 160.72°
  4. 150.76°

D

MCQ. Formula for area of a triangle is

  1. 1/height x base
  2. height x base
  3. 1/2 x base x height
  4. 1/base x height

C