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Class 8 Math Placement Tests: Certification Test 42

Trigonometrical Ratios Study App & e-Book: MCQ 42

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MCQ: 42

By expressing the sin 125° in terms of trigonometrical ratios, the answer will be

  1. sin 65° = 0.9128
  2. sin 55° = 0.8192
  3. sin 70° = 0.5384
  4. sin 72° = 0.1982

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Trigonometrical Ratios Placement Tests: Class 8 Math App & eBook MCQs

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Trigonometrical Ratios MCQs App (iOS & Android)

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8th Grade Math MCQs App (Android & iOS)

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9th Grade Math MCQs App (Android & iOS)

9th Grade Math MCQs App