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Mathematics - Circle Question with Solution | TestHub

MathematicsCircleGeneral, Basic geometries, Definition Diametrical form of circleMedium2 minQB

MathematicsMediumsingle choice

A circle cuts the $x$ -axis at $A (a, 0), B (b, 0)$ and the $y$ -axis at $C (0, c), D (0, 2)$ . The orthocentre of $△ A BC$ is

Options:

Answer:

Solution:

The orthocentre of an inscribed triangle is the reflection of its fourth concyclic point $D (0, 2)$ across the side $A B$ (the $x$ -axis), hence (0, -2).

Stream:JEESubject:MathematicsTopic:CircleSubtopic:General, Basic geometries, Definition Diametrical form of circle

⏱ 2mℹ️ Source: QB

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