# Trigonometric Ratios Multiple Choice Questions and Answers 9 pdf eBooks Download

Learn trigonometric ratios MCQs, grade 8 online math test 9, practical trigonometry applications multiple choice questions and answers. Practical trigonometry applications revision test has math worksheets, helping answer key with choices as 17.7°, 70°, 19.70° and 23.52° of multiple choice questions (MCQ) with practical trigonometry applications quiz as if a building is 83 m high then angle of elevation from point a (on level ground) which is 260 m away from building is for competitive exam prep, viva interview questions. Free math study guide to practice practical trigonometry applications quiz to attempt multiple choice questions based test.

## MCQs on Trigonometric Ratios Quiz pdf Download Worksheets 9

MCQ. If a building is 83 m high then angle of elevation from point A (on level ground) which is 260 m away from building is

- 70°
- 17.7°
- 19.70°
- 23.52°

B

MCQ. In a right angle triangle ABC, hypotenuse is 15 and adjacent side is 'x' then A 74° is

- 3.148
- 1.347
- 4.134
- 5.134

C

MCQ. If sin X is 1.578 then value of angle X in a right angle triangle is

- 68°
- not possible
- 55°
- 85°

B

MCQ. Answer of sin 62° up to four significant figures is

- 0.8829
- 0.7829
- 0.6829
- 0.9258

A

MCQ. If height of wind mill is 95 m and its shadow is 65 m then angle of elevation of sun at that particular moment is

- 55.62 m
- 58.62 m
- 62.36 m
- 65.85 m

A