ABCDEF form a regular hexagon with centre 0. OA= 10a
OB = 106
X is the midpoint of BC.
Y is the point on AB extended such that AB : BY = 3:2.
Express:
() the vector EX in terms of a and/or b.
(ii) the vector XY in terms of a and/or b.
Explain what you know about E, X and Y in the comment box.
А. B
X
10a
10b
חד
F
С
O
E
D
Diagram not drawn to scale

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