Finding Approximate Trig Ratios

• A
• B
• C
• D

• A
• B
• C
• D

• A
• B
• C
• D

Give the Ratio for COS X

• Adj/Hyp

• Opp/Adj

• Adj/Opp

• Opp/Hyp

sin J = ​ (a)  

cos J = ​ (b)  

tan J = ​ (c)  

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•  

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Tags

CCSS.MATH.CONTENT.HSG.SRT.C.8

sin A = ​​ (a)   ​

cos A = ​​ (b)  

tan A = ​ (c)  

Tags

CCSS.MATH.CONTENT.HSG.SRT.C.8

the ah in Cah means ...

sin X = ​ (a)  

cos X = ​ (b)  

tan X = ​ (c)  

Tags

CCSS.MATH.CONTENT.HSG.SRT.C.8

• Tan X

• Cos X

• Sin X

• Squirrel

Give the Ratio for SIN X

• opp/adj

• Adj/hyp

• Opp/hyp
  

• adj/opp