Sine, Cosine, or Tangent?

What is the ratio for sine?

• O/H
• H/A
• H/O
• O/A

Find the value of cos X.

• 3/4
• 4/5
• 5/4
• 4/3

Which method would you use to solve for x?

• Sine
• Cosine
• Tangent
• Pythagorean Theorem

Which trig ratio would you use to solve for x?

• tangent
• cosine
• radians
• sine

What can you find with trig ratios?

• Missing sides
• missing angles
• area of a triangle
• missing sides, angles and area of a triangle

Find the value of sin Z.

• 17/8
• 8/15
• 17/15
• 15/17

Sin θ = 

• adj/hyp
• opp/hyp
• adj/opp
• opp/adj

Which method would you use to solve for x?

• Sine
• Cosine
• Tangent
• Pythagorean Theorem

What type of triangles do you use the trig ratios with?

• any type
• right triangle
• obtuse triangle
• acute triangle

Choose the correct trig function

• Sine

• Cosine

• Tangent