Free Printable 三角比を極めるLEVEL1-①

1.

\sin\theta

の値を求めよ

a)

$\frac{8}{17}$

b)

$\frac{15}{17}$

c)

$\frac{15}{8}$

d)

$\frac{17}{8}$

2.

\sin\theta

の値を求めよ

a)

$\frac{\sqrt{3}}{2}$

b)

$\frac{1}{2}$

c)

$\sqrt{3}$

d)

$\frac{2\sqrt{3}}{3}$

3.

\sin\theta

の値を求めよ

a)

$\frac{2}{\sqrt{13}}$

b)

$\frac{3}{\sqrt{13}}$

c)

$\frac{2}{3}$

d)

$\frac{\sqrt{13}}{2}$

4.

\cos\theta

の値を求めよ

a)

$\frac{5}{13}$

b)

$\frac{12}{13}$

c)

$\frac{5}{12}$

d)

$\frac{13}{12}$

5.

\cos\theta

の値を求めよ

a)

$\frac{2\sqrt{6}}{7}$

b)

$\frac{5}{7}$

c)

$\frac{2\sqrt{6}}{5}$

d)

$\frac{7}{5}$

6.

\cos\theta

の値を求めよ

a)

$\frac{2\sqrt{2}}{3}$

b)

$\frac{1}{3}$

c)

$2\sqrt{2}$

d)

$3$

7.

\tan\theta

の値を求めよ

a)

$\frac{\sqrt{21}}{5}$

b)

$\frac{2}{5}$

c)

$\frac{\sqrt{21}}{2}$

d)

$\frac{2}{\sqrt{21}}$

8.

\tan\theta

の値を求めよ

a)

$\frac{1}{\sqrt{2}}$

b)

$3$

c)

$1$

d)

$\sqrt{2}$

9.

\tan\theta

の値を求めよ

a)

$\frac{12}{37}$

b)

$\frac{35}{37}$

c)

$\frac{12}{35}$

d)

$\frac{35}{12}$

10.

\sin\theta

の値を求めよ

a)

$\frac{3}{\sqrt{10}}$

b)

$\frac{1}{\sqrt{10}}$

c)

$3$

d)

$\frac{\sqrt{10}}{3}$

三角比を極めるLEVEL1-①

Total questions: 10

Worksheet time: 2mins

Similar Resources on Wayground