Trigonometry Review | Baamboozle - Baamboozle | The Most Fun Classroom Games!

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What is the six-letter word that tells you all of the Trigonometric Ratios that we can use

SOHCAHTOA

What are Sin, Cos and Tan? What do they help us find?

They are the three trigonometric ratios that help us find the values of angles and sides of a right-angled triangle

What does "CAH" stand for in SOHCAHTOA?

Cos (x)= Adj/Hypo

Using Tan. Find the value of the unknown angle, to the nearest degree.

56 degrees

Look at the diagram. Given the position of the angle, name the three sides with values.

Hypotenuse= 5, Opposite= 3, Adjacent= 4

Look at the given diagram. Calculate the value of the angle

36.86 Degrees

If you get to this line of your working out, how do you find the value of "x"? I want specific steps

Student Answers May Vary

If you get to this line of working out, how do you find the value of "r"? I want specific steps

Student Answers Vary

What is true about the angle of elevation and angle of depression, using the same triangle?

They are both equal

Find the value of h, correct to 1 decimal place.

36.6

Using Tan. Find the value of Y correct to 2 decimal places

487.67

What does "SOH" stand for in SOH CAH TOA?

sin (x)= Opposite/Hypotenuse

Find the value of x, to the nearest degree.

38.7

What does "TOA" stand for in SOH CAH TOA?

tan (x)= Opposite/Adjacent

If you are on the top of a building and looking down towards the ground, what angle are you creating?

An Angle of Depression

If you are finding an angle, what do you need to press on your calculator? I want to know all three possibilities

SHIFT--> SIN, COS, OR TAN

If you are on the ground, looking up towards the top of a cliff, what angle are you creating?

An Angle of Elevation

Find the value of x, correct to 2 decimal places

11.47