Waiting for answer This question has not been answered yet. You can hire a professional tutor to get the answer.
QUESTION
In the coordinate plane, three vertices of rectangle HIJK are H(0, 0), I(0, d), and K(e, 0). What is the fourth coordinate?
##(e,d)##
If it is a rectangle then ##K =H+ (I-H)+(K-H)=I+K-H=(e,d)##
