In □ PQRS, \(\overline{\mathbf{P X}}\) and \(\overline{\mathbf{Q Y}}\) are the angle bisectors at P, ∠Q which meets at O, then ∠POQ = …………………….
A. 180°
B. 45°
C. 90°
D. 135°
Answer:C
In □ PQRS, \(\overline{\mathbf{P X}}\) and \(\overline{\mathbf{Q Y}}\) are the angle bisectors at P, ∠Q which meets at O, then ∠POQ = …………………….
A. 180° B. 45° C. 90° D. 135°