Let the vertex of an equilateral triangl...

Let the vertex of an equilateral triangle be the origin and the side opposite to it have the equaiton `x+y=1`. Then the co-ordinates of the orthocentre of the triangle are:

A

`(1/3,1/3)`

B

`(sqrt2/3, sqrt2/3)`

C

`(7/3, (-2)/3)`

D

(1,1)

Text Solution

Verified by Experts

The correct Answer is:

C

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