JAMB - Mathematics (2025 - No. 36)
Given the construction in the figure above. What is X\(\hat{Y}\)Z
60º
30º
75º
45º
Giải thích
Angle (Y) is (60\(^\circ\)). This construction forms an equilateral triangle, so all its interior angles, including (\(\angle\) Y), are (60\(^\circ\)).