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20220519_相似比

Authored by Takayuki Yokoi

Mathematics

9th Grade

Used 15+ times

20220519_相似比
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6 questions

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1.

FILL IN THE BLANKS QUESTION

30 sec • 1 pt

Media Image

次の図で、△ABC∽△DEFである。△ABCと△DEFの相似比を求めなさい。(半角入力)

(a)  

2.

FILL IN THE BLANKS QUESTION

30 sec • 1 pt

Media Image

次の図において、△ABC∽△DEFであるとき、辺ABの長さを求めなさい。(半角入力)

(a)  

3.

FILL IN THE BLANKS QUESTION

30 sec • 1 pt

Media Image

次の図において、△ABC∽△DEFであるとき、辺DFの長さを求めなさい。(半角入力)

(a)  

4.

FILL IN THE BLANKS QUESTION

30 sec • 1 pt

Media Image

次の図において、xの値を求めなさい。(半角入力)

(a)  

5.

FILL IN THE BLANKS QUESTION

30 sec • 1 pt

Media Image

次の図において、xの値を求めなさい。(半角入力)

(a)  

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

次の図において、xの値を求めなさい。

6

 9

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