Start learning →

In a right triangle with respect to acute angle A, sin A is defined as:

Aopposite / hypotenuse
Badjacent / opposite
Cadjacent / hypotenuse
Dopposite / adjacent
Answer & Solution
Correct answer: A. opposite / hypotenuse
sin A = opposite side / hypotenuse, by definition.
Practise this question with Quill — Andhra Pradesh SSC (Class 10) →

Keep practising Introduction to Trigonometry

Browse all Introduction to Trigonometry questions for Andhra Pradesh SSC (Class 10), or explore more Mathematics topics.

Start a Introduction to Trigonometry lesson →