
Understanding Trigonometry and the Pythagorean Theorem

Interactive Video
•
Mathematics
•
8th - 12th Grade
•
Hard
+1
Standards-aligned

Amelia Wright
FREE Resource
Standards-aligned
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10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the relationship between the sides of a right triangle according to the Pythagorean theorem?
a^2 + b^2 = c^2
a^2 - b^2 = c^2
a^2 + c^2 = b^2
b^2 - c^2 = a^2
Tags
CCSS.HSG.SRT.C.6
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What does the 'SOH' in SOHCAHTOA stand for?
Sine is opposite over hypotenuse
Sine is opposite over adjacent
Sine is adjacent over opposite
Sine is adjacent over hypotenuse
Tags
CCSS.HSG.SRT.C.6
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which trigonometric function is not used in the video?
Sine
Secant
Tangent
Cosine
Tags
CCSS.HSG.SRT.C.6
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How is the sine of angle theta calculated in a right triangle?
Adjacent side over opposite
Opposite side over adjacent
Adjacent side over hypotenuse
Opposite side over hypotenuse
Tags
CCSS.HSG.SRT.C.6
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the formula for cosine of angle theta in a right triangle?
Adjacent side over hypotenuse
Opposite side over hypotenuse
Adjacent side over opposite
Opposite side over adjacent
Tags
CCSS.HSG.SRT.C.6
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the adjacent side in relation to angle theta in a right triangle?
The side next to theta that is not the hypotenuse
The side opposite to theta
The hypotenuse
The side opposite to the hypotenuse
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the result of adding sine squared theta and cosine squared theta?
a^2 + b^2
c^2
0
1
Tags
CCSS.HSG.SRT.D.10
CCSS.HSG.SRT.D.11
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