Learn about trigonometry for secondary students.

This study guide helps you:

-Solve 2-D and 3-D problems involving two right triangles

-Extend the concept of sine and cosine for positive angles through 180 degrees

-Apply sine and cosine laws to solve problems (excluding the ambiguous case)

With warm up exercises, math notes (your guide on the side) and step by step instruction, students can learn the concepts in an easy manner.

The book takes students through the concepts in a guided manner to help build understanding.

- Quick Checks allow students to immediately see if the grasped a concept

- Try It Out guides students through doing more complicated questions

 - Review Questions help reinforce and practice the concepts taught.