The coordinates of two opposite vertices of a parallelogram are '(4,5)' and '(1,3)'. What are the coordinates of the polnt of intersection of its diagonals?

The co-ordinates of two opposit vertices of a rectangle are (7,8) and (1,3) . Find the co-ordinates of other two vertices.

The co-ordinates of two opposite vertices of a rectangle are (7,8) and (1,3) What is the length of its diagonals?.

The coordinates of two opposite vertices. of a rectangles are '(7,8)' and '(1,3):' a) Without drawing coordinate axes, mark these points as the vertices of a rectangle with left-right, top-bottom positions correct. b) Find the coordinates of other two vertices. c) What is the length of its diagonals?

The vertices of triangleABC are A(2,1), B(-3,5) and C(4,5). Write the coordinates of the midpoint of AC.

Write the coordinates of the point of intersection of the lines x+y=5 and x-y=5 .

The vertices of a triangle area (3,0),(3,3) and (0,3). Then the coordinates of the circumcentre are

Suppose that two opposite vertices of a square are (1,2) and (5,8) Find the co-ordinates of its other two vertices

In the figure, coordinates of two vertices of a rhombus are A(-1,2) and C(7,2) .Write the coordinates of midpoint of the diagonal AC. .

The coordinates of the vertices of a triangle are 'A(1,1), B(5,5) , C(2,5)' a), Write the coordinates of the midpoint D of AB. b) What is the length of CD? c) What are the coordinates of the point dividing the line 'CD' in the ratio '2: 1 ?'

The coordinates of the vertices of a triangle are '(1,2),(2,3),(3,1)'. Find the coordinates of the centre of its circumcircle and the circumradius.