Question

find the equation of the diagonal of a rectangle whose sides are x= -1,x=2,y= -2 and y=6

Answer 1

A(X1,Y1). B(X2,Y2)
A(-1,-2). B(2,6)
Diagonal of rectangle = Under root X2-X1 whole square + under root Y2-Y1 whole square
SOLVE THIS YOU WILL GET YOUR ANSWER.