6
Answer: BSet 4: Trigonometry (Intermediate)
Explanation
PROBLEM
In a right triangle, the opposite side is 6, adjacent side is 8, and hypotenuse is 10. Find sin(angle).
In a right triangle, the opposite side is 6, adjacent side is 8, and hypotenuse is 10. Find sin(angle).
A.
10/6
B.✓ Correct
6/10
C.
6/8
D.
8/10
Detailed Explanation
Choice B is the best answer. sin = opposite/hypotenuse = 6/10
Why others are wrong:
A: 10/6 is incorrect because it does not satisfy the equation.
C: 6/8 is incorrect because it does not satisfy the equation.
D: 8/10 is incorrect because it does not satisfy the equation.