Trigonometric Ratios Multiple Choice Questions and Answers 4 pdf eBooks Download

Learn trigonometric ratios MCQs, grade 8 math test 4, angles and trigonometrical ratio multiple choice questions and answers. Angles and trigonometrical ratio revision test has math worksheets, answer key with choices as 64.86°, 40.85°, 27.40° and 32.40° of multiple choice questions (MCQ) with angles and trigonometrical ratio quiz as in a right angle triangle abc, if bc is 8.7 and ac is 18.9 then value of angle a is for competitive exam prep, viva interview questions. Free math study guide to practice angles and trigonometrical ratio quiz to attempt multiple choice questions based test.

MCQs on Trigonometric Ratios Quiz pdf Download Worksheets 4

MCQ. In a right angle triangle ABC, if BC is 8.7 and AC is 18.9 then value of angle A is

  1. 40.85°
  2. 64.86°
  3. 27.40°
  4. 32.40°

C

MCQ. Ladder leans against wall at point B and makes an angles of 67° with ground. If height of ladder is 10 m then distance from wall to foot of ladder is

  1. 2.91 m
  2. 5.91 m
  3. 4.91 m
  4. 3.91 m

D

MCQ. Two trigonometrical ratios whose values cannot be greater than 1 are

  1. sine and cosine
  2. sine and tangent
  3. tangent and cosine
  4. all of above

A

MCQ. With respect to A in a right-angled triangle ABC, side AC which is opposite to right-angle is called

  1. opposite side
  2. hypotenuse
  3. adjacent side + opposite side
  4. adjacent side

B

MCQ. Ladder leans against wall at point B and makes an angles of 57° with ground. If height of ladder is 8 m then height of point B from ground is

  1. 6.71 m
  2. 8.71 m
  3. 9.71 m
  4. 10.71 m

A