Trig ratios

In reference to ∠C, side AB is which of the following?

• Adjacent

• Hypotenuse

• Opposite

Tags

CCSS.HSG.SRT.C.6

• 9

• 40

• 41

Tags

CCSS.8.G.B.8

Which side is the hypotenuse?

• x
• 23
• the blank side
• 63

Tags

CCSS.HSG.CO.C.10

What is the cosine of angle P?

• $\frac{p}{q}$

• $\frac{q}{r}$

• $\frac{p}{r}$

• $\frac{r}{q}$
  

Tags

CCSS.HSG.SRT.C.6

Use the triangle to determine cos A.

• $\frac{9}{41}$

• $\frac{40}{41}$

• $\frac{9}{40}$

• $\frac{41}{40}$
  

Tags

CCSS.HSG.SRT.C.6

Determine tan C.

• $\frac{3}{4}$

• $\frac{3}{5}$
  

• $\frac{5}{4}$

• $\frac{5}{3}$
  

Tags

CCSS.HSG.SRT.C.6

Choose the equation for finding x.

• $\sin37\degree=\frac{x}{14}$

• $\cos37\degree=\frac{x}{14}$

• $\tan37\degree=\frac{x}{14}$

• $\sin37\degree=\frac{14}{x}$

Tags

CCSS.HSG.SRT.C.6

Which equation can be used to find x?

• $\cos33\degree=\frac{x}{14}$

• $\sin33\degree=\frac{x}{14}$

• $\cos33\degree=\frac{14}{x}$

• $\sin33\degree=\frac{14}{x}$

Tags

CCSS.HSG.SRT.C.6

What equation can be used to solve for x?

• $\sin40\degree=\frac{x}{40}$

• $\sin40\degree=\frac{x}{19}$

• $\cos40\degree=\frac{x}{19}$

• $\tan40\degree=\frac{19}{x}$

Tags

CCSS.HSG.SRT.C.6

Which trig ratio compares the opposite leg and hypotenuse?

• Sine

• Cosine

• Tangent

Tags

CCSS.HSG.SRT.C.6