coordinate

Related Questions

• The orthocentre of triangle formed by lines $4x-7y+10=0,$ $x+y=5$ and $7x+4y=15$ is

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• The points $(0,\text{ }0),\ (a,\text{ }0)$ and $\left( \frac{a}{2},\,\frac{a\sqrt{3}}{2} \right)$ are vertices of

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• The vertices of the triangle ABC are (2,1), (4,3) and (2,5). $D,\,E,\,F$are the mid-points of the sides. The area of the triangle DEF is

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• The area of the triangle enclosed by the straight lines $x=0,$ $y=0\,$and$x+2y+3=0$in sq. unit is

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• The vertices of a triangle are $[a{{t}_{1}}{{t}_{2}},\,a({{t}_{1}}+{{t}_{2}})],\,$$[a{{t}_{2}}{{t}_{3}},\,a({{t}_{2}}+{{t}_{3}})]$, $[a{{t}_{3}}{{t}_{1}},\,a({{t}_{3}}+{{t}_{1}})]$, then the coordinates of its orthocentre are

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