Question

Show that the points A(1,0),B(5,3),C(2,7),D(-2,4) are the vertices of a rhombus

Answer 1

Step-by-step explanation:

in rhombus all sides are equal

=> AB= BC= CA = CA

and diagonals are not equal

=> AC is not equal to BD

so, apply distance formula

AB = √(x1-x2)^2+ (y1-y2)^2

and check the above conditions.