Ratio Easy

What is the correct ratio?

• 24/40

• 32/40

• 40/32

• 24/32

Answer explanation

SOH CAH TOA

$\sin A=\frac{opposite}{hypotenuse}=\frac{32}{40}$

What is an easy way to remember trigonometric ratios?

• SAH COH TAO

• SOH CAH TOA

• SAH COH TOA

• SOH CAH TOH

Answer explanation

Sin X

• ¹⁵/₁₇

• ⁸/₁₅

• ¹⁷/₈

• ¹⁵/₈

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

Which trigonometric ratio is correct?

• sinA= opp/adj

• cosA= opp/hyp

• tanA= opp/adj

• sinA= adj/opp

Choose the correct ratio.

• sin(37)=x/14

• cos(37)=x/14

• tan(37)=x/14

• sin(37)=14/x

Find the ratio for sinA. (Reduce the fraction)

• 36/27

• 4/5

• 36/45

• 3/5

What is the cosine of angle P?

• p/q

• q/r

• p/r

• r/q

• A
• B
• C
• D

• A
• B
• C
• D