JEE MATHEMATICS MCQ: 2D GEOMETRY SYSTEM

1 Easy

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Analyzing +4 | -1

\mathrm{O}^{\prime}

is the orthocentre of triangle

A B C

whose vertices are at

A\left(a t_1{ }^2, 2 a t_1\right), B\left(a t_2{ }^2, 2 a t_2\right)

and

C\left(a t_3{ }^2, 2 a t_3\right)

, then the coordinates of the orthocentre of

\triangle O^{\prime} B C

are

View answer and explanation

Correct option: C

\left(a t_1^2, 2 a t_1\right)

Option C (

\left(a t_1^2, 2 a t_1\right)

) is correct because the orthocenter of

\triangle O'BC

is simply point A, given that O' is the orthocenter of triangle ABC.

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