
第三冊 2-3 畢氏定理--測驗10題(出處:康軒)
Authored by 余金城 余金城
Mathematics
8th Grade
Used 2+ times

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10 questions
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1.
MULTIPLE CHOICE QUESTION
2 mins • 5 pts
下列哪一組可以是直角三角形的三邊長?
32、42、52
4、6、8
Answer explanation
2.
MULTIPLE CHOICE QUESTION
2 mins • 5 pts
若長方形的寬為8公分,面積為120平方公分,則對角線長為多少公分?
6
8
17
20
3.
MULTIPLE CHOICE QUESTION
2 mins • 5 pts
直角三角形中,若斜邊長為4,一股長為3,則另一股長為多少?
5
4.
MULTIPLE CHOICE QUESTION
2 mins • 5 pts
已知用△ABC的三個邊做三個正方形,面積分別為16、25、41,試求△ABC的面積=?
8
10
20
30
Answer explanation
5.
MULTIPLE CHOICE QUESTION
2 mins • 5 pts
求圖中y=?
12
13
14
15
6.
MULTIPLE CHOICE QUESTION
2 mins • 5 pts
60
54
48
42
7.
MULTIPLE CHOICE QUESTION
2 mins • 5 pts
圖中斜邊的邊長為何?
10
12
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