Unit 4 Right Triangle Trig

If you are given the hypotenuse and adjacent side, which trig function should you use?

• sine
• cosine
• tangent
• cotangent

Tags

CCSS.HSG.SRT.C.6

If you are given the opposite and adjacent side, which trig function should you use?

• sine
• cosine
• tangent
• cotangent

Tags

CCSS.HSG.SRT.C.6

If you are given the opposite and hypotenuse, which trig function should you use?

• sine
• cosine
• tangent
• cotangent

Tags

CCSS.HSG.SRT.C.6

Find the ratio for sinA.

Tags

CCSS.HSG.SRT.C.6

Choose the correct set up to find the length of the side x.

• cos(37) = 14/x

• cos(37) = x/14

• tan(37)=x/14

• sin(37)=14/x

Tags

CCSS.HSG.SRT.C.6

Find the ratio for cosA.

Tags

CCSS.HSG.SRT.C.6

Determine the value of: tan(C)

Tags

CCSS.HSG.SRT.C.6

Choose the correct ratio.

• cos(33)=x/14
• sin(33)=x/14
• cos(33)=14/x
• sin(33)=14/x

Tags

CCSS.HSG.SRT.C.6

Cos(Z)=

Tags

CCSS.HSG.SRT.C.6

Find the trig value rounded to the nearest ten-thousandth.
Tan(42°)

• .9004
• .8123
• 88.6361
• 42

Tags

CCSS.HSG.SRT.C.8