" The points "(0.(8)/(3))*(1.3)*(82,30)" are vertices of "

The points (0,(8)/(3)) , (1,3) and (82,30) are vertices of

The points (0,(8)/(3)),(1,3) and (82,30) are ventices of-

The points (0, 8//3), (1, 3) and (82, 30) are vertices of :

The points (0,(8)/(3)),(1,3), and (82,30) are the vertices of (A) an obtuse-angled triangle (B) an acute-angled triangle (C) a right-angled triangle (D) none of these

The points (0,8/3),(1,3) and (82 ,30) are the vertices of (A) an obtuse-angled triangle (B) an acute-angled triangle (C) a right-angled triangle (D) none of these

The points (0,8/3),(1,3) and (82 ,30) are the vertices of (A) an obtuse-angled triangle (B) an acute-angled triangle (C) a right-angled triangle (D) none of these

The points (0,8/3),(1,3) , and (82 ,30) are the vertices of (A) an obtuse-angled triangle (B) an acute-angled triangle (C) a right-angled triangle (D) none of these

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