

Avaliação
Interactive Video
•
Mathematics
•
9th - 12th Grade
•
Easy
PAULO MENDES ANDRADE
Used 2+ times
FREE Resource
9 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Em um triângulo retângulo, qual lado é oposto ao ângulo de 90 graus?
Cateto Oposto
Cateto Adjacente
Hipotenusa
Ângulo Reto
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a relação trigonométrica que define o cosseno de um ângulo agudo em um triângulo retângulo?
Cateto Oposto / Hipotenusa
Cateto Adjacente / Hipotenusa
Cateto Oposto / Cateto Adjacente
Hipotenusa / Cateto Adjacente
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
No primeiro exercício, dado um triângulo retângulo com um ângulo de 30 graus e hipotenusa de 20, qual é o valor do cateto oposto (X)?
5
10
15
20
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
No segundo exercício, dado um triângulo retângulo com um ângulo de 60 graus e cateto oposto de 5√3, qual é o valor da hipotenusa (X)?
5
5√3
10
10√3
5.
MULTIPLE CHOICE QUESTION
30 sec • Ungraded
Você está gostando da videoaula?
Sim
Não
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Um avião decola mantendo um ângulo constante de 30° com a horizontal. Se ele atinge uma altura de 1000 metros em relação ao solo, qual a distância percorrida pelo avião?
1000 metros
2000 metros
500 metros
1500 metros
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Um observador avista o topo de um prédio sob um ângulo de 30°. Ao se aproximar 80 metros do prédio, o ângulo de observação passa a ser de 60°. Qual a altura do prédio?
40 metros
80 metros
40√3 metros
80√3 metros
Access all questions and much more by creating a free account
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
Already have an account?
Similar Resources on Wayground
6 questions
Amor e Dor na Literatura
Interactive video
•
9th - 12th Grade
6 questions
Análise de Poemas e Conceitos
Interactive video
•
9th - 12th Grade
8 questions
Reabertura da China e Impactos Globais
Interactive video
•
9th - 12th Grade
9 questions
Preservação da Serra da Capivara
Interactive video
•
9th - 12th Grade
6 questions
German Holidays, Gifts, Ordinal Numbers - Deutsch lernen
Interactive video
•
10th - 12th Grade
6 questions
VOICED : Miles en Venecia por Carnaval
Interactive video
•
10th Grade - University
6 questions
CLEAN : Brazil must save democracy: lawmaker who annulled impeachment
Interactive video
•
10th Grade - University
Popular Resources on Wayground
8 questions
Spartan Way - Classroom Responsible
Quiz
•
9th - 12th Grade
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
14 questions
Boundaries & Healthy Relationships
Lesson
•
6th - 8th Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
3 questions
Integrity and Your Health
Lesson
•
6th - 8th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
9 questions
FOREST Perception
Lesson
•
KG
20 questions
Main Idea and Details
Quiz
•
5th Grade
Discover more resources for Mathematics
20 questions
Graphing Inequalities on a Number Line
Quiz
•
6th - 9th Grade
11 questions
Adding and Subtracting Polynomials
Quiz
•
9th Grade
20 questions
Box and Whisker Plots
Quiz
•
9th Grade
18 questions
Exponential Growth and Decay
Quiz
•
9th Grade
25 questions
Logos
Quiz
•
12th Grade
12 questions
Equation of a Circle
Lesson
•
10th Grade
12 questions
Exponential Growth and Decay
Quiz
•
9th Grade
14 questions
Making Inferences From Samples
Quiz
•
7th - 12th Grade