The points (7, 9) (3, -7), (-3, 3) are the vertices of

The points (-2,5),(3,-4) and (7,10) are the vertices of the triangle then triangle is:

The points (3,7),(6,5) and (15,-1) are the vertices of an equlateral triangle

The points A(4, 7), B(p, 3) and C(7, 3) are the vertices of a right triangle, right-angled at B, Find the values of P.

The points A(4, 7), B(p, 3) and C(7, 3) are the vertices of a right triangle, right-angled at B. Find the value of p.

The points A(4,7),B(p,3) and C(7,3) are the vertices of a right triangle,right-angled at B , Find the values of P.

Prove that the points (0, -1), (6, 7), (-2, 3) and (8, 3) are the vertices of a rectangle.

Prove that successive joining of the points (7,9) (3,-7) and (-3,3) produce a right - angled isosceles triangle .

Prove that the points (3, 2), (6, 3), (7, 6) and (4, 5) are the vertices of a parallelogram. Is it a rectangle?

Prove that the points ( 2 , 3, 5) , ( - 4 , 7 , - 7) , ( - 2 , 1 , -10) and ( 4 , - 3 , 2) are the vertices of a rectangle .