The sine of an angle in a right triangle equals the ratio of the length of the opposite side to the length of the hypotenuse. Mathematically, this is expressed as sin(θ) = opposite/hypotenuse. This relationship is fundamental in trigonometry and applies to any angle in the context of right triangles.
Sine and the cosine of the angle.
Sine ratio = opposite/hypotenuse
It is the Sine(Sin) ratio. Sin(angle) = o/h
This ratio is called the sine ratio for a right triangle. A simple way to remember this is by using the mnemonic 'SOHCAHTOA', where SOH stands for sine equals the ratio opposite side/ hypotenuse, COH is cosine equals adjacent side/hypotenuse, and TOA is tangent equals opposite side/adjacent side.
sine(15 degrees) = 0.25882 (rounded)
Sine and the cosine of the angle.
Sine of the angle to its cosine.
Sine = opposite / hypotenuse
An angle can have a sine ratio, not a triangle.
Sine ratio = opposite/hypotenuse
the sine of a 30 degree angle is 0.5
In a right triangle, the sine of an (non right angle) angle would the ratio of the opposite side (opposite to the angle selected) and the hypotenuse
The sine of an angle in a right triangle is the ratio of the length of the side opposite the angle to the length of the hypotenuse.In terms of ratios, the sine of an angle is defined, in a right angled triangle, as the ratio of lengths of the opposite side to the hypotenuse.
It is the Sine(Sin) ratio. Sin(angle) = o/h
False because sine ratio = opposite/hypotenuse
This ratio is called the sine ratio for a right triangle. A simple way to remember this is by using the mnemonic 'SOHCAHTOA', where SOH stands for sine equals the ratio opposite side/ hypotenuse, COH is cosine equals adjacent side/hypotenuse, and TOA is tangent equals opposite side/adjacent side.
In a right angle triangle divide the opposite by the hypotenuse to find the sine ratio.