Coordinate Geometry | Lecture (13) | Karan Soni

Co ordinate geometry

Class 11 || Basic of Coordinate Geometry || IIT-JEE || Board Exams

When we study two dimensional coordinate geometry, then the set of all points in xy-plane is the universal set.

What is the geometry of BrF_(3) ?

If D ,Ea n dF are the mid-points of sides BC, CA and AB respectively of a A B C , then using coordinate geometry prove that Area of △DEF= 1/4 (Area of △ABC)

A B C is an isosceles triangle. If the coordinates of the base are B(1,3) and C(-2,7) , the coordinates of vertex A

A B C is an isosceles triangle. If the coordinates of the base are B(1,3) and C(-2,7) , the coordinates of vertex A can be (1,6) (b) (-1/2,5) (5/6,6) (d) none of these

The geometry of SiCl_(4) is

Suppose ABCD is a quadrilateral such that the coordinates of A, B and C are (1,3)(-2,6) and (5,-8) respectively. For what choices of coordinates of D will make ABCD a trapezium ?