Find Unknown Side by Using Trigonometric Ratios

What is the correct equation to solve for x ?

• tan (58) = ^x/₁₁

• tan (58) = ¹¹/_x

• cos (58) = ^x/₁₁

• sin (58) = ^x/₁₁

Tags

CCSS.HSG.SRT.C.8

What is the correct equation to solve for x?

• tan (45) = ^x/₁₃

• cos (45) = ^x/₁₃

• sin (45) = ¹³/_x

• sin (45) = ^x/₁₃

Tags

CCSS.HSG.SRT.C.6

Identify the trig ratio that may be used to find the marked unknown angle.

Tags

CCSS.HSG.SRT.C.6

What is the correct ratio for Tan A?

• ²⁰/₁₂

• ¹²/₂₀

• ¹²/₁₆

• ¹⁶/₁₂

Tags

CCSS.HSG.SRT.C.6

What is the ratio for Cosine?

• Opp/Hyp

• Opp/Adj

• Adj/Opp

• Adj/Hyp

Tags

CCSS.HSG.SRT.C.6

Which ratio represents the cos(θ)?

• x/y

• x/z

• y/x

• y/z

Tags

CCSS.HSG.SRT.C.6

Find tan(θ).

• tan(θ) = 5/13

• tan(θ) = 12/13

• tan(θ) = 12/5

• tan(θ) = 5/12

Tags

CCSS.HSG.SRT.C.6

• A
• B
• C
• D

Tags

CCSS.HSG.SRT.C.6

• A
• B
• C
• D

Tags

CCSS.HSG.SRT.C.6

What is the ratio for Tangent

• Opp/Adj

• Adj/Opp

• Opp/Hyp

• Hyp/Opp

Tags

CCSS.HSG.SRT.C.6