A triangle is considered to be a right triangle, one of which has a straight line.
To calculate the sine of its sharp angles, as well as the right angle, it is sufficient to have data about its sides.
You will need
- The dimensions of the sides of a right triangle.
The ratio of the opposite leg to the hypotenuse of a right triangle is called the sine of the acute angle of a right triangle:
Sin A = ABBC
Sin B = ACCB The sinus of 90 degrees is equal to 1.
In order to calculate the sine of one or the otherAngle, you can use the sine table. It is a summary table of the angular values from 0 to 360 degrees and the corresponding angular dimensions.