Basic Trig Triangles

Which would you use to solve for the missing piece?

• 9

• 40

• 41

• none

• 9

• 40

• 41

• none

What is a common way to remember the definitions of the trig ratios?

• SAH COH TOA

• SOA COH TOA

• SOH CAH TOA

• ADJ OPP HYP

• X

• Y

• Z

• X

• Y

• Z

What would you use to solve for x?

• Pythagorean Theorem

• Trig

• Inverse Trig

Which tool would you use?

• 45-45-90

• Pythagorean Theorem

• Triangle Angle Sum

• 30-60-90