三角函數競技場(初階)

三角函數競技場(初階)

10th Grade

11 Qs

quiz-placeholder

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三角函數競技場(初階)

三角函數競技場(初階)

Assessment

Quiz

Mathematics

10th Grade

Easy

Created by

徐家煌 徐家煌

Used 5+ times

FREE Resource

11 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

sin的定義是?

斜邊分之對邊

斜邊分之鄰邊

鄰邊分之對邊

左邊分之右邊

2.

FILL IN THE BLANK QUESTION

30 sec • 1 pt

Cos的中文是?

3.

MULTIPLE SELECT QUESTION

30 sec • 1 pt

tan是哪兩個函數相除?

sin除以cos

cos除以sin

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

sin平方+cos平方=?

-1

0

1

2

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

cos50度=sin?

85度

87度

50度

40度

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

sin30度=?

2分之1

2分之根號3

2分之根號2

根號3

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

cos30度=?

2分之1

2分之根號2

2分之根號3

根號3

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