Toán 8
Quiz
•
Mathematics
•
8th Grade
•
Medium

Vân Vũ Thị Ái
Used 121+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
theo tỉ số đồng dạng k = 7. Nếu AB = 14cm thì A'B' = ?
7cm
2cm
14cm
0,5cm
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
theo tỉ số đồng dạng k = . Biết B'C' = 24cm thì BC = ?
16cm
14cm
15cm
17cm
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
theo tỉ số đồng dạng k = 2. Khi đó tỉ số chu vi của và chu vi của là:
2
4
0,125
0,5
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
theo tỉ số đồng dạng k = . Nếu B'C' = 27cm thì BC =?
9cm
27cm
3cm
18cm
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Cho hình vẽ sau:
Khi đó ta có:
6.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Cho hình vẽ,
biết theo tỉ số k = . Khi đó x =?
4
6
8
12
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
có: AB = 5cm; AC = 5cm; BC = 2cm. theo tỉ số k = 2. Khi đó chu vi là:
26cm
24cm
28cm
25cm
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
10 questions
Scale Factor and Dilations Perimeter and Area
Quiz
•
8th Grade - University
10 questions
DIGITALIADA VIII - Puncte, drepte, plane.
Quiz
•
8th Grade
15 questions
Opposite, Adjacent, Hypotenuse
Quiz
•
8th - 11th Grade
13 questions
Activity 17: Systems of Linear Equations
Quiz
•
8th - 10th Grade
13 questions
Rozšiřování a krácení zlomků + opakování
Quiz
•
7th - 9th Grade
10 questions
Congruence and Similarity
Quiz
•
6th - 9th Grade
10 questions
Math 7 Ext SOL Mini Quiz 3: Measurement & Geometry/Statistics
Quiz
•
8th Grade
15 questions
Similar Congruent Corresponding Scale Vocabulary
Quiz
•
7th Grade - University
Popular Resources on Wayground
20 questions
Brand Labels
Quiz
•
5th - 12th Grade
10 questions
Ice Breaker Trivia: Food from Around the World
Quiz
•
3rd - 12th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
20 questions
ELA Advisory Review
Quiz
•
7th Grade
15 questions
Subtracting Integers
Quiz
•
7th Grade
22 questions
Adding Integers
Quiz
•
6th Grade
10 questions
Multiplication and Division Unknowns
Quiz
•
3rd Grade
10 questions
Exploring Digital Citizenship Essentials
Interactive video
•
6th - 10th Grade
Discover more resources for Mathematics
20 questions
Distribute and Combine Like Terms
Quiz
•
7th - 9th Grade
15 questions
Solving Multi-step Equations with Variables on Both Sides
Quiz
•
8th Grade
24 questions
3.1 Parallel lines cut by a transversal
Quiz
•
8th Grade
20 questions
Slope from a Graph
Quiz
•
8th Grade
18 questions
Graphing Linear Equations
Quiz
•
8th Grade
20 questions
Combining Like Terms
Quiz
•
7th - 8th Grade
20 questions
Rational and Irrational Numbers
Quiz
•
8th Grade
10 questions
8th Grade Unit 2 Lesson 2 - Dilations on Circular Grid
Quiz
•
8th Grade