7.4 Trig Ratios

Front

What is the acronym to help you remember the ratios to use in trigonometry?

Back

SOHCAHTOA

Tags

CCSS.HSG.SRT.C.6

Front

What leg is considered the hypotenuse?

Back

the side opposite the right angle

Front

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

Back

right triangle

Front

What is the ratio for Sine? Options: Hyp/Opp, Opp/Hyp, Opp/Adj, Adj/Opp

Back

Opp/Hyp

Tags

CCSS.HSG.SRT.C.6

Front

Back

Tags

CCSS.HSG.SRT.C.6

Front

What is the ratio for Tangent?

Back

Opp/Adj

Tags

CCSS.HSG.SRT.C.6

Front

What is the ratio for Cosine? Options: Opp/Hyp, Opp/Adj, Adj/Opp, Adj/Hyp

Back

Adj/Hyp

Tags

CCSS.HSG.SRT.C.6

Front

Set up the problem so that you can solve for X. Options: sin X = 41/28, tan X = 41/28, cos X = 28/41, sin X = 28/41

Back

cos X = 28/41

Tags

CCSS.HSG.SRT.C.6

Front

Back

44.55

Tags

CCSS.HSG.SRT.C.8

Front

Back

20.35

Tags

CCSS.HSG.SRT.C.8