1. Noun
The length of a perpendicular drawn from one extremity of an arc of a circle to the diameter drawn through the other extremity.
2. Noun
The perpendicular itself. See Sine of angle, below.
3. Preposition
Without.
4. Noun
A trigonometric function related to the ratio of the opposite side to the hypotenuse of a right triangle
5. Noun
ratio of the length of the side opposite the given angle to the length of the hypotenuse of a right-angled triangle
Vocabulary classified under Mathematics
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