The three vertices of a `triangleABC` are `A(1, 4), B(-2, 2) and C(3, 2)`. Plot these points on a graph paper and calculate the area of `triangleABC`.

The three vertices of a square ABCD are A(3, 2), B(-2, 2) and D(-3, 3) . Plot these points on a graph paper and hence, find the coordinates of C. Also, find the area of square ABCD.

The three vertices of a rectangle ABCD are A(2, 2), B(-3, 2) and C(-3, 5) . Plot these points on a graph paper and find the coordinates of D. Also, find the area of rectangle ABCD .

Three vertices of a rectangle ABCD are A(3, 1), B(-3, 1) and C(-3, 3) . Plot these points on a graph paper and find the coordinates of the fourth vertex D. Also, find the area of rectangle ABCD.

The vertices of triangleABC are A(-2,3), B(2,-3) and C(4,5). Find the slope of BC.

Plot the point A(2, 5), B(-2, 2) and C(4,2) on a graph paper. Join AB, BC and AC. Calculate the area of triangleABC .

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

The vertices of a triangle are A(1,4),B(2,3) and C(1,6) ,Find equations of altitudes of triangleABC

Plot the following points on a graph paper: (3,2)

Plot the following points on a graph paper: (2,2)