AP EAMCET202418 May 2024Morning ShiftMathematicsVector AlgebraActual
In a regular hexagon A B C D E F, A B = a and B C = b , then F A =
Options
- Aa - b
- Ba + b
- Cb a
- D2 b - a
Correct answer
A. a - b
Step-by-step solution
Since, AC = a + b Now, FA + AC = FC FA + a + b =2 a FA = a - b