Trig Intro

What is the side length ratio for Tangent

• Opp/Adj

• Adj/Opp

• Opp/Hyp

• Hyp/Opp

Tags

CCSS.HSG.SRT.C.6

What is the side length ratio for Cosine?

• Opp/Hyp

• Opp/Adj

• Adj/Opp

• Adj/Hyp

Tags

CCSS.HSG.SRT.C.6

Using <Z as the focus angle, what is the correct ratio for TanZ = _______?

• 7/24

• 24/7

• 7/25

• 24/25

Tags

CCSS.HSG.SRT.C.6

Using <X as the focus angle, what is the correct ratio for

Cos x = _______?

• 6/10

• 6/8

• 8/10

• 8/6

Tags

CCSS.HSG.SRT.C.6

What is the correct equation to solve for x ?

• tan( 46 ) = 17/x
• sin ( 46 ) = x/17
• tan (46 ) = x/17
• cos (46) = x/17

Tags

CCSS.HSG.SRT.C.8

Using <O, what is the side length ratio for Sin(O) = _______?

•  $Sin\left(O\right)\ =\ \frac{5}{13}$ 

•  $Sin\left(O\right)\ =\ \frac{12}{13}$ 

•  $Sin\left(O\right)\ \ =\ \frac{13}{12}$ 

•  $Sin\left(O\right)\ =\ \frac{13}{5}$ 

Tags

CCSS.HSG.SRT.C.6

For <O, what is the side length ratio for the Cos(O) = ____?

•  $Cos\left(O\right)\ =\ \frac{7}{25}$ 

•  $Cos\left(O\right)\ =\ \frac{24}{25}$ 

•  $Cos\left(O\right)\ =\ \frac{7}{24}$ 

•  $Cos\left(O\right)\ =\ \frac{24}{7}$ 

Tags

CCSS.HSG.SRT.C.6

What side is x?

• opposite

• adjacent

• hypotenuse

Tags

CCSS.HSG.SRT.C.6

What side is y?

• opposite

• adjacent

• hypotenuse

Tags

CCSS.HSG.SRT.C.6

What side is z?

• opposite

• adjacent

• hypotenuse

• theta

Tags

CCSS.HSG.SRT.C.6