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Perbandingan Trigonometri sudut istimewa

Authored by Novi Alissya

Mathematics

10th Grade

Used 5+ times

Perbandingan Trigonometri sudut istimewa
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15 questions

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1.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Nilai dari sin 30º adalah

1/2
√3/2
1
0

2.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Nilai dari cos 60º adalah...

0.5
1
0
-0.5

3.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Nilai dati tan 60º adalah...

√2
√3/2
1
√3

4.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Media Image

Rumus dari sinθ adalah...

sinθ = c/a
sinθ = a/b
sinθ = b/c
sinθ = b/a

5.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Nana memiliki tinggi badan 155 cm berdiri di depan pohon dengan jarak 12 cm. Ia melihat puncak pohon dengan sudut elevasi 60º. Hitunglah tinggi pohon menggunakan rumus perbandingan trigonometri!

160 cm
175.78 cm
180 cm
150 cm

6.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Hitunglah tan 30° + tan 45 °

(1 + √3)/√3
tan 45° - tan 30°
tan 60° + tan 30°
tan 30° * tan 45°

7.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Nilai dari sin 90º

0
1.5
45º
1

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