HSC Together > Year12 > Finding an Unknown Angle in a Right-Angled Triangle

Maths Standard

Finding an Unknown Angle in a Right-Angled Triangle

How do you find an unknown angle in a right-angled triangle?

In HSC Standard Math, SOHCAHTOA can help you in finding an unknown angle in a right-angled triangle. The following videos will explain how to do this.

 

This video explains a HSC question in greater detail.