5.4 Using Soh Cah Toa to find missing sides

Flashcard
•
Mathematics
•
10th Grade
•
Hard
Wayground Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What does Soh Cah Toa stand for?
Back
Soh Cah Toa is a mnemonic for remembering the definitions of the sine, cosine, and tangent functions: Sine = Opposite/Hypotenuse, Cosine = Adjacent/Hypotenuse, Tangent = Opposite/Adjacent.
2.
FLASHCARD QUESTION
Front
How do you find the sine of an angle in a right triangle?
Back
To find the sine of an angle, divide the length of the side opposite the angle by the length of the hypotenuse.
3.
FLASHCARD QUESTION
Front
If the opposite side is 5 and the hypotenuse is 13, what is the sine of the angle?
Back
Sine = Opposite/Hypotenuse = 5/13 ≈ 0.3846.
4.
FLASHCARD QUESTION
Front
What is the cosine of an angle in a right triangle?
Back
Cosine is the ratio of the length of the adjacent side to the length of the hypotenuse.
5.
FLASHCARD QUESTION
Front
If the adjacent side is 12 and the hypotenuse is 13, what is the cosine of the angle?
Back
Cosine = Adjacent/Hypotenuse = 12/13 ≈ 0.9231.
6.
FLASHCARD QUESTION
Front
How do you find the tangent of an angle in a right triangle?
Back
Tangent is the ratio of the length of the opposite side to the length of the adjacent side.
7.
FLASHCARD QUESTION
Front
If the opposite side is 5 and the adjacent side is 12, what is the tangent of the angle?
Back
Tangent = Opposite/Adjacent = 5/12 ≈ 0.4167.
Create a free account and access millions of resources
Similar Resources on Wayground
15 questions
Trig Functions

Flashcard
•
10th Grade
15 questions
Identify Trig Ratios

Flashcard
•
10th Grade
15 questions
Finding Missing Sides and Angles Right Triangle Trig Review

Flashcard
•
10th Grade
15 questions
Trig Ratios

Flashcard
•
10th Grade
15 questions
Setting up Trig ratios

Flashcard
•
10th Grade
15 questions
Trigonometric Ratios

Flashcard
•
10th Grade
15 questions
Trig Ratios

Flashcard
•
10th Grade
15 questions
8.2 - Trig - Finding Sides

Flashcard
•
10th Grade
Popular Resources on Wayground
10 questions
Video Games

Quiz
•
6th - 12th Grade
20 questions
Brand Labels

Quiz
•
5th - 12th Grade
15 questions
Core 4 of Customer Service - Student Edition

Quiz
•
6th - 8th Grade
15 questions
What is Bullying?- Bullying Lesson Series 6-12

Lesson
•
11th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
22 questions
Adding Integers

Quiz
•
6th Grade
10 questions
Exploring Digital Citizenship Essentials

Interactive video
•
6th - 10th Grade
Discover more resources for Mathematics
10 questions
Decoding New Vocabulary Through Context Clues

Interactive video
•
6th - 10th Grade
20 questions
Parallel lines and transversals

Quiz
•
9th - 12th Grade
9 questions
Geometry and Trigonometry Concepts

Interactive video
•
9th - 12th Grade
31 questions
2.1.3 Angle relationships

Quiz
•
10th - 11th Grade
23 questions
Geometry - Conditional Statements

Quiz
•
9th - 10th Grade
10 questions
Angle Relationships with Parallel Lines and a Transversal

Quiz
•
9th - 12th Grade
17 questions
Parallel lines cut by a transversal

Quiz
•
10th Grade
10 questions
Simplifying Radicals

Quiz
•
10th Grade