Geometryhard · Past Paper
Find the angle between the bisectors of two angles forming a linear pair.
A45 degrees
B90 degrees
C180 degrees
DDepends on the angles
✓ Correct Answer: B — 90 degrees
If angles are a and b (a+b=180), bisectors create angles a/2 and b/2. (a+b)/2 = 180/2 = 90.
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