2-2 圓心角、圓周角、弦切角
Quiz
•
Mathematics
•
9th Grade
•
Practice Problem
•
Medium
陳 嘉卿
Used 12+ times
FREE Resource
Enhance your content in a minute
18 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
已知CD弧=60°,AD弧=50°,則∠ABC度數=?
60°
55°
50°
30°
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
已知CD弧=60°,AD弧=50°,則∠DOC度數=?
60°
55°
50°
30°
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
已知AD弧=50°,CD弧=60°,BC弧=200°則∠DAB度數=?
260°
250°
130°
110°
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
∠CAB的中文名稱為?
圓內角
圓周角
圓外角
弦切角
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
∠BAD的中文名稱為?
圓心角
圓周角
圓內角
弦切角
6.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
直線DE切圓O於A點,若 AC弧=140°,
且∠BOC+∠BAC=150°,則∠BAD=?
50°
60°
70°
80°
7.
MULTIPLE SELECT QUESTION
2 mins • 1 pt
關於此圓內接四邊形的圖,下列敘述哪些正確?
E為圓心
∠A、∠B、∠C、∠D皆為圓周角
∠A+∠B=180°
∠A+∠C=180°
∠D+∠B=180°
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
15 questions
數學會考檢測B2_A卷
Quiz
•
7th - 9th Grade
14 questions
高中邏輯
Quiz
•
9th Grade
15 questions
六上第九單元比例尺
Quiz
•
6th Grade - University
20 questions
九下二次函數
Quiz
•
9th Grade
14 questions
三角形重溫
Quiz
•
9th Grade
20 questions
9.3 羅盤方位角
Quiz
•
9th Grade
15 questions
Area and Volume
Quiz
•
9th Grade
18 questions
縮放與相似
Quiz
•
9th Grade
Popular Resources on Wayground
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
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
15 questions
Equivalent Fractions
Quiz
•
4th Grade
20 questions
Figurative Language Review
Quiz
•
6th Grade
Discover more resources for Mathematics
20 questions
Graphing Inequalities on a Number Line
Quiz
•
6th - 9th Grade
12 questions
Exponential Growth and Decay
Quiz
•
9th Grade
20 questions
Exponent Rules Review
Quiz
•
8th - 9th Grade
25 questions
Complementary and Supplementary Angles
Quiz
•
7th - 10th Grade
12 questions
Add and Subtract Polynomials
Quiz
•
9th - 12th Grade
13 questions
Model Exponential Growth and Decay Scenarios
Quiz
•
9th - 12th Grade
15 questions
Combine Like Terms and Distributive Property
Quiz
•
8th - 9th Grade
27 questions
7.2.3 Quadrilateral Properties
Quiz
•
9th - 12th Grade
