
Relações e Propriedades Trigonométricas
Interactive Video
•
Mathematics
•
7th - 10th Grade
•
Hard

Ethan Morris
FREE Resource
Read more
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a característica principal que define um triângulo retângulo?
Possui um ângulo obtuso
Possui um ângulo reto
Possui três lados iguais
Possui dois ângulos agudos
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Como é chamada a projeção do ângulo de 90º em um triângulo retângulo?
Cateto adjacente
Base
Hipotenusa
Cateto oposto
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a relação trigonométrica que utiliza o cateto oposto e a hipotenusa?
Secante
Tangente
Cosseno
Seno
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a fórmula do cosseno em termos de cateto e hipotenusa?
Cateto oposto sobre hipotenusa
Cateto adjacente sobre hipotenusa
Hipotenusa sobre cateto oposto
Hipotenusa sobre cateto adjacente
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
No exemplo prático, qual é o valor do cosseno de 30º utilizado?
0,8
0,5
0,6
0,7
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é o valor da hipotenusa encontrado no exemplo prático usando cosseno?
5,25 cm
6,25 cm
7,25 cm
8,25 cm
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a relação trigonométrica que utiliza o cateto oposto e a hipotenusa?
Seno
Cotangente
Cosseno
Tangente
Create a free account and access millions of resources
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple

Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
Similar Resources on Wayground
11 questions
Aplicaciones de las Leyes del Seno y Coseno
Interactive video
•
9th - 12th Grade
11 questions
Funções Matemáticas e Suas Propriedades
Interactive video
•
7th - 10th Grade
9 questions
Drawing External Tangents Between Circles
Interactive video
•
9th - 10th Grade
6 questions
Comprendiendo el Teorema de Pitágoras
Interactive video
•
9th - 10th Grade
11 questions
Quiz sobre Triángulos Rectángulos y el Teorema de Pitágoras
Interactive video
•
6th - 8th Grade
11 questions
Cuestionario sobre el Teorema de Pitágoras
Interactive video
•
6th - 8th Grade
11 questions
Sistemas de Equações e Operações
Interactive video
•
6th - 8th Grade
3 questions
phytagoras
Interactive video
•
8th Grade
Popular Resources on Wayground
20 questions
Brand Labels
Quiz
•
5th - 12th Grade
11 questions
NEASC Extended Advisory
Lesson
•
9th - 12th Grade
10 questions
Ice Breaker Trivia: Food from Around the World
Quiz
•
3rd - 12th Grade
10 questions
Boomer ⚡ Zoomer - Holiday Movies
Quiz
•
KG - University
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
Adding Integers
Quiz
•
6th Grade
10 questions
Multiplication and Division Unknowns
Quiz
•
3rd Grade
20 questions
Multiplying and Dividing Integers
Quiz
•
7th Grade
Discover more resources for Mathematics
20 questions
Multiplying and Dividing Integers
Quiz
•
7th Grade
16 questions
Adding and Subtracting Integers
Quiz
•
7th Grade
24 questions
3.1 Parallel lines cut by a transversal
Quiz
•
8th Grade
12 questions
Graphing Inequalities on a Number Line
Quiz
•
9th Grade
20 questions
Slope from a Graph
Quiz
•
8th Grade
20 questions
Graphing Points on the Coordinate Plane
Quiz
•
8th Grade
20 questions
Triangle Sum and Exterior Angle Theorem Practice
Quiz
•
7th Grade
20 questions
multistep equations
Quiz
•
8th Grade