Search Header Logo

點、線與圓的位置關係__初三

Authored by sio iris

Mathematics

9th Grade

Used 1+ times

點、線與圓的位置關係__初三
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

12 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

平面上有一點A與圓O,圓O的半徑為10,點A至圓心的距離為8,請問點A是在圓外、圓上或圓內?

圓外
圓上
圓內
圓心上

2.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

若有一點 P 在圓 O 外,且量得線段OP=7 公分,則下列何者不可能為圓 O 的直徑?

5公分
7公分
13公分
14公分

3.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

若有一直線至圓心的距離大於半徑,則此直線與圓有幾個交點?

0
1
2

4.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Media Image

∠BAC是屬於什麼角?

弦切角
圓心角
圓周角
圓內角

5.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Media Image

BAC是屬於什麼角?

圓心角
弦切角
圓周角
圓外角

6.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

平面上有一圓,圓心為 O,半徑為 7,另有一點 A 在圓內,若OA=r,則有關於 r 的值,下列何者正確? 

r<7 

r=7

r>7

r7r\ge7

7.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Media Image

根據圖,判斷各直線與圓O的位置關係,圓O的切線有?

B

C

D

G

E

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?