← Mathematics (0580)
Q1 / 5
Right-angled trigonometry
Foundation
2 marks
In a right-angled triangle, sin θ = opposite / hypotenuse. If the opposite = 5 and hypotenuse = 13, find θ.
A
Approximately 22.6°
B
Approximately 67.4°
C
Approximately 45°
D
5°
Need a hint?