A small right triangle has opposite side 2 and hypotenuse 3. A larger similar triangle has the same angle. What is the sine ratio for that angle?
Correct answer(s):
- 2/3
Subject
Mathematics
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Quizzes in Mathematics for Grade 6
Two acute angles in a right triangle add to 90°. If one acute angle is 45°, what is the other?
Correct answer(s):
- 45°
Two acute angles in a right triangle add to 90°. If one acute angle is 40°, what is the other?
Correct answer(s):
- 50°
Two acute angles in a right triangle add to 90°. If one acute angle is 35°, what is the other?
Correct answer(s):
- 55°
Two acute angles in a right triangle add to 90°. If one acute angle is 30°, what is the other?
Correct answer(s):
- 60°
Two acute angles in a right triangle add to 90°. If one acute angle is 25°, what is the other?
Correct answer(s):
- 65°
Two acute angles in a right triangle add to 90°. If one acute angle is 20°, what is the other?
Correct answer(s):
- 70°
Two acute angles in a right triangle add to 90°. If one acute angle is 15°, what is the other?
Correct answer(s):
- 75°
Two acute angles in a right triangle add to 90°. If one acute angle is 10°, what is the other?
Correct answer(s):
- 80°
Can side lengths 12, 13, and 19 form a right triangle?
Correct answer(s):
- No
Can side lengths 11, 13, and 18 form a right triangle?
Correct answer(s):
- No
Can side lengths 9, 10, and 14 form a right triangle?
Correct answer(s):
- No
Can side lengths 7, 9, and 12 form a right triangle?
Correct answer(s):
- No
Can side lengths 10, 11, and 15 form a right triangle?
Correct answer(s):
- No
Can side lengths 5, 6, and 9 form a right triangle?
Correct answer(s):
- No
Can side lengths 4, 5, and 6 form a right triangle?
Correct answer(s):
- No
Can side lengths 2, 3, and 4 form a right triangle?
Correct answer(s):
- No
Can side lengths 20, 21, and 29 form a right triangle?
Correct answer(s):
- Yes
A right triangle has legs 20 cm and 21 cm. What is the length of its hypotenuse?
Correct answer(s):
- 29
Can side lengths 15, 20, and 25 form a right triangle?
Correct answer(s):
- Yes