2009 · Q18
If x + y = 90° and sin x: sin y √3= :1, then what is x:y equal to?
Elementary MathematicsTrigonometry
- A1:1
- B1:2
- C2:1
- D3:2
Explanation
Solved; answer C.
If x + y = 90° and sin x: sin y √3= :1, then what is x:y equal to?
Explanation
Solved; answer C.