
Circunferência
Authored by Alessandra Barraviera
Mathematics
8th Grade
Used 54+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
8 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é o diâmetro de uma circunferência que tem 20 cm de raio?
5 cm
10 cm
12 cm
40 cm
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Uma circunferência tem 30 cm de diâmetro. Qual é a medida do seu raio?
15 cm
20 cm
30 cm
60 cm
3.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
A maior corda de uma circunferência mede 56 cm. Quanto mede seu raio?
20 cm
24 cm
28 cm
30 cm
4.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
A figura acima representa uma pista de ciclismo. Qual é a distância total percorrida por um ciclista que dá uma volta nessa pista?
219, 8 m
250 m
300 m
519, 8 m
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Qual é o raio, aproximado, da circunferência cujo comprimento é 30 m?
4 m
5 m
6 m
7 m
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a medida angular do arco que tem o ângulo central igual a 25º?
15º
20º
25º
30º
7.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Qual é o comprimento do arco de circunferência que tem raio medindo 2 cm e ângulo central igual a 120º. Use = 3.
4 cm
5 cm
7 cm
9 cm
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
10 questions
TOÁN LỚP 2
Quiz
•
7th - 12th Grade
10 questions
Segmentos
Quiz
•
7th - 8th Grade
10 questions
sistemas de numeración
Quiz
•
1st - 12th Grade
12 questions
Area and Circumference of a Circle
Quiz
•
7th Grade - University
12 questions
surface area and volume of prisms
Quiz
•
8th - 12th Grade
10 questions
Factoring Trinomials a >1
Quiz
•
8th - 10th Grade
10 questions
Side – Angle Inequality Theorem
Quiz
•
8th - 12th Grade
13 questions
Pirâmides
Quiz
•
7th - 9th Grade
Popular Resources on Wayground
7 questions
History of Valentine's Day
Interactive video
•
4th Grade
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
22 questions
fractions
Quiz
•
3rd Grade
15 questions
Valentine's Day Trivia
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
Discover more resources for Mathematics
20 questions
Laws of Exponents
Quiz
•
8th Grade
20 questions
Graphing Inequalities on a Number Line
Quiz
•
6th - 9th Grade
16 questions
2022 Winter Olympics Medal Table
Passage
•
6th - 8th Grade
20 questions
Complementary Supplementary Vertical Adjacent Angles
Quiz
•
8th Grade
20 questions
One Step equations addition and subtraction
Quiz
•
5th - 8th Grade
12 questions
Volume of cones and cylinders
Quiz
•
8th Grade
20 questions
Slope from a Graph
Quiz
•
8th Grade
15 questions
Combine Like Terms and Distributive Property
Quiz
•
8th - 9th Grade