Sine, one of the six trigonometric functions, which, in a right triangle ABC, for an angle A, issin A = length of side opposite angle A length of hypotenuse .(The other five trigonometric functions are cosine [cos], tangent [tan], secant [sec], cosecant [csc], and cotangent [cot].) From the
Sine, Definition, Formulas, & Facts
Sine, Definition, Formulas, & Facts
Sine, Definition, Formulas, & Facts
Sine, Definition, Formulas, & Facts
Sine, Definition, Formulas, & Facts
Sine, Definition, Formulas, & Facts
Sine, Definition, Formulas, & Facts