Apakah nilai bagi sin 30° tanpa menggunakan kalkulator?
What is the value of sin 30° without using a calculator?
Sudut Khas Nisbah Trigonometri
Quiz
•
Mathematics
•
7th Grade
•
Easy
Adawiyah BTS
Used 1+ times
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7 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
Apakah nilai bagi sin 30° tanpa menggunakan kalkulator?
What is the value of sin 30° without using a calculator?
√2 / 2
√3 / 2
1 / 2
√3 / 3
2.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
The value of cos 60° is:
Nilai kos 60° ialah:
√3 / 2
1 / 2
√2 / 2
√3 / 3
3.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
Pilih jawapan yang betul untuk tan 45°:
Choose the correct answer for tan 45°:
√3
1
√3 / 3
0
4.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
Antara yang berikut, yang manakah nilai sin 60°?
Among the following, what is the value of sin 60°?
1 / 2
√3 / 2
√2 / 2
√3 / 3
5.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
Antara yang berikut, yang manakah nilai tan 30°?
Which of the following is the value of tan 30°?
√3
1 / √3
√2
1
6.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
Dalam segi tiga 45°-45°-90°, berapakah panjang bagi hipotenus sekiranya panjang kaki segi tiga ialah 1 unit?
In a 45°-45°-90° triangle, what is the length of the hypotenuse if each leg is 1 unit?
2
√2
√3
1
7.
MULTIPLE CHOICE QUESTION
1 min • 2 pts
Dalam segi tiga 30°-60°-90°, sekiranya panjang sisi bertentangan bagi sudut 30° ialah 1 unit, apakah panjang bagi sisi hipotenus?
If in a 30°-60°-90° triangle, the length of the side opposite the 30° angle is 1 unit, what is the length of the hypotenuse?
1
√3
2
√2
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