Trigonometrical Ratios Study App Download | Class 8 Math MCQs e-Book PDF Download

Class 8 Math MCQs (Grade 8) From Textbook

Class 8 Math MCQs – Certification Test 86

Trigonometrical Ratios MCQs (Question 86) – Study App & e-Book Download

Apps:

Trigonometrical Ratios Study App on Google Play Store Trigonometrical Ratios Study App on Apple App Store

MCQ 86: If the cosine is 0.8 then the value of acute angle is:

  1. 52.57°
  2. 36.87°
  3. 45°
  4. 47.23°

Class 8 Math MCQs App & e-Book – Trigonometrical Ratios Admission Tests

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"Trigonometrical Ratios Study" App: Download Free 8th Grade Math App (iOS & Android) to study online classes courses. Download App Store & Play Store Learning Apps with all functionalities for online school and college.

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Trigonometrical Ratios MCQs App

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8th Grade Math MCQs App

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7th Grade Math MCQs App

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9th Grade Math MCQs App