
Exploring Right Triangle Trigonometry: Sin, Cos, Tan
Interactive Video
•
Mathematics
•
8th - 12th Grade
•
Practice Problem
•
Easy
+1
Standards-aligned
Mia Campbell
Used 2+ times
FREE Resource
Standards-aligned
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What are the three main trigonometric functions introduced?
Sine, Square, and Tangent
Sine, Cosine, and Tangent
Sine, Cosine, and Circle
Square, Circle, and Triangle
Tags
CCSS.HSG.SRT.C.6
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the primary input for trigonometric functions?
An angle
A number
A triangle
A square
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What mnemonic is used to remember the trigonometric ratios?
HOTASCOH
COSAHTOH
TOAHCOHS
SOHCAHTOA
Tags
CCSS.HSG.SRT.C.6
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What does the sine of an angle represent in a right triangle?
Adjacent over Hypotenuse
Opposite over Adjacent
Opposite over Hypotenuse
Hypotenuse over Opposite
Tags
CCSS.HSG.SRT.C.6
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How can you solve for an unknown side in a right triangle using trigonometry?
Using algebraic expressions
Using trigonometric ratios
Using Pythagoras' theorem
By measuring the sides
Tags
CCSS.HSG.SRT.C.8
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What should you do if your calculator gives a result in Radian mode when you expected it in Degree mode?
Multiply by 180
Divide by 180
Switch the calculator to Degree mode
It doesn't matter which mode you use
Tags
CCSS.HSF.TF.A.1
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the cosine of an angle in a right triangle?
Hypotenuse over Opposite
Adjacent over Opposite
Adjacent over Hypotenuse
Opposite over Hypotenuse
Tags
CCSS.HSG.SRT.C.6
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