Solve Triangles Sohcahtoa

Find sinA

• 32/40

• 32/24

• 24/40

• 24/32

Which trig function would you use with this diagram?

• ^Sin

• ^Cos

• ^Tan

• ^Wha??

What does SOH stand for

• hypotenuse over opposite

• adjacent over opposite
  opposite over adjacent

• opposite over hypotenuse

• adjacent over adjacent

What is the side across from the right angle called?

• Leg

• Pythagoras

• Hypotenuse

• Altitude

Find cosA

• 30/16

• 30/34

• 30/15

• 16/34

Which Trig function would you use to solve this problem?

• Sine

• Cosine

• Tangent

• Pythagorean Theorem

Find cos A

• 30/16

• 30/34

• 30/15

• 16/34

Use trig ratios (SOH CAH TOA) to solve for x 

• 5.0

• 6.1

• 7.7

• 6.4

Find tanZ

• 35/21

• 21/28

• 35/28

• 28/21

• hypotenuse and adjacent side 

• opposite side  and hypotenuse

• adjacent side and opposite side

• none of the above