Opening book details…
Can I read Sine Rule: Finding Sides and Angles on EtoBox?
Sine Rule: Finding Sides and Angles by nada nada is a document available to read on EtoBox.
What is Sine Rule: Finding Sides and Angles about?
The document explains the sine rule for solving for unknown sides and angles of non-right triangles. It gives the formula sin C/c = sin A/a = sin B/b and shows it can be written as c = a * sin C / sin A = b * sin C / sin B. It then works through an example problem using the sine rule to find the length of side a given the other two sides and an angle of a triangle, and finds the size of angle B given two sides and the opposite angle.
- Author
- nada nada
- Language
- EN