Korianna
Answered

Hello! I need some help figuring out the following parts of trigonometry. Since this is a rather difficult math term to understand, I gave out 50 points. :D


Bubble in the correct answer choices that go with the correct sentences.



The ratio of the side opposite from an acute angle and the hypotenuse. Opposite/Hypotenuse

ATrigonometric Ratio
BTangent
CSine
DDegree
ECosine


The ratio of the side adjacent an acute angle and the hypotenuse. Adjacent/Hypotenuse


ATrigonometric Ratio
BTangent
CSine
DDegree
ECosine


The ratio of the side opposite from an acute angle and the side adjacent to an acute angle. Opposite/Adjacent


ATrigonometric Ratio
BTangent
CSine
DDegree
ECosine

Explain your answers clearly, please. Will pick Brainliest Answer!

Thank you!

Verified Answer :

Alright so these ratios have many different forms but the way I use to remember the trigonometric ratios is:
SOH
CAH
TOA

This means:
Sine --> Opposite/Hypotenuse
Cosine --> Adjacent/Hypotenuse
Tangent --> Oppositie/Adjacent

With that in mind, number 1:
Would be Sine, or C.

Number 2 would be, Cosine, or E.

And number 3 would be Tangent, or B.

Hope that was helpful.

Solutions 

Trigonometry is the measuring of angles and sides of triangles. In a triangle, there are six elements: 3 sides and 3 angles. A triangle had an Adjacent which is an adjacent next to the angle θ. An Opposite is the opposite the angle θ and the longest side which is the Hypotenuse.

Sine Function: sin(θ) = Opposite / Hypotenuse

Cosine Function: cos(θ) = Adjacent / Hypotenuse

Tangent Function: tan(θ) = Opposite / Adjacent

Answers

Number 1 = (C) 

Number 2 = (E)

 Number 3 = (B)


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