What is the formula for the spherical law of sines?

The correct answer to this question is Sin A/ Sin a = Sin B/ Sin b= Sin C/ Sin c. These laws are also known as sine law and sine formula. They are equations related to the sine of an angle.

The equation can be of any shape, like a triangle or a square. If we were using the idea of a triangle, A, B, C, would be to the side of each triangle. This law is important to use when the two sides are known, and one is unknown. Using the law will help one solve the unknown side.