
Figuras Geométricas e Fórmulas de Volume
Authored by GRAZIELA RIBEIRO ALVES DA SILVA
Mathematics
8th Grade
Used 2+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
6 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a fórmula para calcular a área de um retângulo?
A) A = b x h
B) A = l^2
C) A = πr^2
D) A = (b+B) x h / 2
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a fórmula para calcular a área de um trapézio?
A) A = l^2
B) A = b x h
C) A = πr^2
D) A = (b+B) x h / 2
3.
MULTIPLE CHOICE QUESTION
30 sec • 2 pts
Em um trapézio de bases 12 cm e 20 cm, a altura mede 5 cm. Qual é a sua área?
80 cm²
100 cm²
120 cm²
140 cm²
4.
MULTIPLE CHOICE QUESTION
30 sec • 2 pts
Calcule a área de um círculo de raio 4 cm.
16π cm²
24π cm²
32π cm²
48π cm²
5.
MULTIPLE CHOICE QUESTION
30 sec • 2 pts
Um prisma tem base formada por um triângulo retângulo com catetos medindo 24 cm e 18 cm. Sabendo que a altura desse prisma é de 20 cm, então qual é o seu volume?
4320 cm³
8640 cm³
12960 cm³
17280 cm³
6.
MULTIPLE CHOICE QUESTION
30 sec • 2 pts
Um reservatório de gás possui formato de cilindro, com 2 metros de diâmetro e 2 metros de altura. Utilizando π = 3,1, qual é o volume desse reservatório?
12,4 m³
24,8 m³
31,0 m³
37,2 m³
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
HINGES THEOREM
Quiz
•
8th Grade
10 questions
Mengenal Bentuk Aljabar
Quiz
•
7th Grade - University
9 questions
Nepřímá úměrnost
Quiz
•
7th - 8th Grade
10 questions
การหาค่าคงตัว(แปรผันตรง)
Quiz
•
8th Grade
10 questions
Pi Day!!!
Quiz
•
5th - 11th Grade
10 questions
Side – Angle Inequality Theorem
Quiz
•
8th - 12th Grade
10 questions
TOÁN LỚP 2
Quiz
•
7th - 12th Grade
10 questions
sistemas de numeración
Quiz
•
1st - 12th 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