Sine Rule and Formula MCQs Quiz Worksheet PDF Download

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Math practice test MCQ on in a triangle abc, if angle = 72° , angle b = 48° and c = 9 cm then ĉ is with options 69°, 66°, 60° and 63° problem solving skills for competitive exam, viva prep, interview questions with answer key. Free math revision notes to learn sine rule and formula quiz with MCQs to find questions answers based online learning tests.

MCQs on Sine Rule and Formula Quiz PDF Download

MCQ. In a triangle ABC, if angle A = 72° , angle B = 48° and c = 9 cm then Ĉ is

  1. 69°
  2. 66°
  3. 60°
  4. 63°

C

MCQ. Sine rule for a triangle states that

  1. a/sin A = b/sin B = c/sin C
  2. sin A/a = sin B/b = sin C/c
  3. a/sin A + b/sin B + c/sin C
  4. 2a/sin A = 2b/sin B = 2c/sin C

B

MCQ. In triangle ABC, if angle B = 60°, b = 11 cm and c = 8.7 cm then angle A and length of 'a' is

  1. 52°
  2. 43.23°
  3. 46°
  4. 49°

B

MCQ. In a triangle ABC, if angle A = 72° , angle B = 48° and c = 9 cm then lengths of a and b are

  1. a = 9.88 cm, b = 7.72 cm
  2. a = 10.32 cm, b = 8.23 cm
  3. a = 11.35 cm, b = 6.82 cm
  4. a = 8.96 cm, b = 6.85 cm

A

MCQ. In triangle ABC, if angle A = 89°, b = 13.5 cm and a = 17 cm then angle B is

  1. 68°
  2. 62°
  3. 58°
  4. 52.6°

D