25/10/2023 - Ôn tập giữa kỳ
Quiz
•
Mathematics
•
9th Grade
•
Hard
Voidy Voidy
Used 1+ times
FREE Resource
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Với x, y là số đo các góc nhọn. Chọn nội dung sai trong các câu sau:
sin2x + cos2y = 1
tan v . cot v = 1
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Cho ΔABC vuông tại A ,đường cao AH, ta có
AC2 = AB.BC
AB2 = AC.HB
AH2 = BH.HC
AB.AH = AC.BC
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Giá trị của biểu thức √(-11)2 bằng:
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Căn bậc hai số học của 4 là
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Chọn khẳng định đúng:
cot720 = cot180
sin670 = sin230
cos250 = sin650
tan310 = cot310
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
x < 5
x > 5
x = 5
với mọi x
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
16 questions
Góc ở tâm. Số đo cung
Quiz
•
9th Grade
18 questions
K4_TOÁN ÔN TẬP GHKI
Quiz
•
4th Grade - University
15 questions
ngoại khóa toán học 2023
Quiz
•
9th - 12th Grade
14 questions
QUIZ#7
Quiz
•
9th Grade
16 questions
Ôn tập lí thuyết HKI toán 9
Quiz
•
9th Grade
13 questions
PHÉP ĐỐI XỨNG TÂM
Quiz
•
9th - 12th Grade
20 questions
HÌNH TRỤ 9A5
Quiz
•
9th Grade - University
15 questions
Đề Cương Ôn Tập Toán 9
Quiz
•
9th 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
12 questions
Graphing Inequalities on a Number Line
Quiz
•
9th Grade
29 questions
CCG 2.2.3 Area
Quiz
•
9th - 12th Grade
15 questions
Two Step Equations
Quiz
•
9th Grade
15 questions
Solving Literal Equations
Quiz
•
8th - 9th Grade
12 questions
Absolute Value Equations
Quiz
•
9th Grade
15 questions
Adding and Subtracting Polynomials
Quiz
•
9th Grade
10 questions
Decoding New Vocabulary Through Context Clues
Interactive video
•
6th - 10th Grade