Question

When we bisect an angle of ${45}^{\circ }$ , we get two angles. ​​​​​

• A. ${22.5}^{\circ }$
• B. ${23.5}^{\circ }$
• C. ${30}^{\circ }$
• D. ${15}^{\circ }$

Answer 1

The correct option is A ${22.5}^{\circ }$

An angle bisector divides an angle into two equal parts.
45 $÷$ 2 = 22.5
When we bisect an angle of ${45}^{\circ }$, we get two ${22.5}^{\circ }$ angles. ​​​​​