coordinate

Related Questions

• 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

  ---

• The area of the triangle formed by the lines $y={{m}_{1}}x+{{c}_{1}},\,$ $y={{m}_{2}}x+{{c}_{2}}$ and $x=0$is

  ---

• If $A(4,-3)$, $B(3,-2)$and$C\,(2,8)$are the vertices of a triangle, then its centroid will be

  ---

• The coordinates of the points A, B, C are $({{x}_{1}},{{y}_{1}})$, $({{x}_{2}},{{y}_{2}})$, $({{x}_{3}},\,{{y}_{3}})$ and D divides the line AB in the ratio l : k. If P divides the line DC in the ratio m : k + l, then the coordinates of P are

  ---

• If the points $(a,b),\,(a',b')$and $(a-a',b-b')$are collinear, then

  ---