Law of Sines Practice
Flashcard
•
Mathematics
•
11th - 12th Grade
•
Hard
+1
Standards-aligned
Wayground Content
FREE Resource
Student preview
15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is the Law of Sines?
Back
The Law of Sines states that the ratio of the length of a side of a triangle to the sine of its opposite angle is constant for all three sides and angles in the triangle. It is expressed as: a/sin(A) = b/sin(B) = c/sin(C).
Tags
CCSS.HSG.SRT.D.10
CCSS.HSG.SRT.D.11
2.
FLASHCARD QUESTION
Front
When can the Law of Sines be used?
Back
The Law of Sines can be used to solve for unknown sides or angles in a triangle when you have either two angles and one side (AAS or ASA) or two sides and a non-included angle (SSA).
Tags
CCSS.HSG.SRT.D.10
CCSS.HSG.SRT.D.11
3.
FLASHCARD QUESTION
Front
What is the formula for finding the area of a triangle using the Law of Sines?
Back
The area (A) of a triangle can be calculated using the formula: A = (1/2)ab sin(C), where a and b are the lengths of two sides and C is the included angle.
Tags
CCSS.HSG.SRT.D.9
4.
FLASHCARD QUESTION
Front
If A=65°, C=65°, and a=12, what is B?
Back
B = 50°.
Tags
CCSS.HSG.SRT.D.10
CCSS.HSG.SRT.D.11
5.
FLASHCARD QUESTION
Front
If A=65°, C=65°, and a=12, what is b?
Back
b = 10.1.
Tags
CCSS.HSG.SRT.D.10
CCSS.HSG.SRT.D.11
6.
FLASHCARD QUESTION
Front
If A=65°, C=65°, and a=12, what is c?
Back
c = 12.
Tags
CCSS.HSG.SRT.D.10
CCSS.HSG.SRT.D.11
7.
FLASHCARD QUESTION
Front
What is the relationship between the angles and sides in a triangle according to the Law of Sines?
Back
The Law of Sines shows that the ratio of a side length to the sine of its opposite angle is the same for all three sides and angles in the triangle.
Tags
CCSS.HSG.SRT.D.10
CCSS.HSG.SRT.D.11
Create a free account and access millions of resources
Similar Resources on Wayground
15 questions
Law of Sines and Cosines L
Flashcard
•
11th Grade
15 questions
Law of sines and Cosines
Flashcard
•
12th Grade
15 questions
Law of Sines
Flashcard
•
10th - 12th Grade
15 questions
Law of Sines
Flashcard
•
10th - 12th Grade
15 questions
Law of Sines
Flashcard
•
10th - 12th Grade
15 questions
11-21-24 Law of Sines
Flashcard
•
11th - 12th Grade
15 questions
Law of Sines App. CFU M4CPHN
Flashcard
•
11th - 12th Grade
15 questions
NC Math 4 Final Exam
Flashcard
•
11th - 12th Grade
Popular Resources on Wayground
12 questions
Unit Zero lesson 2 cafeteria
Lesson
•
9th - 12th Grade
10 questions
Nouns, nouns, nouns
Quiz
•
3rd Grade
10 questions
Lab Safety Procedures and Guidelines
Interactive video
•
6th - 10th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
11 questions
All about me
Quiz
•
Professional Development
20 questions
Lab Safety and Equipment
Quiz
•
8th Grade
13 questions
25-26 Behavior Expectations Matrix
Quiz
•
9th - 12th Grade
10 questions
Exploring Digital Citizenship Essentials
Interactive video
•
6th - 10th Grade
Discover more resources for Mathematics
20 questions
Points, Lines & Planes
Quiz
•
9th - 11th Grade
31 questions
Week 1 Student Practice Set
Quiz
•
9th - 12th Grade
15 questions
Multistep Equations - Variables on Both Sides
Quiz
•
8th - 11th Grade
16 questions
Multiplication Facts
Quiz
•
3rd - 12th Grade
15 questions
Solving Multistep Equations
Quiz
•
9th - 12th Grade
27 questions
Algebra 2 Unit 1 Lesson 1-7 review
Quiz
•
9th - 12th Grade
13 questions
Coordinate Plane Review
Lesson
•
9th - 12th Grade
20 questions
Points, Lines and Planes
Quiz
•
9th - 11th Grade