%%HP: T(1)A(D)F(.);
 { {
"DEMOSTRAR QUE LOS PTOS. (2,2)"
"(5,6),(9,9) Y(6,5) SON VERTICES"
"DE UN ROMBO Y QUE SUS DIAGONALES"
"SON PERPENDICULARES Y SE CURTAN"
"EN SU PTO. MEDIO."
"MAB=6-2/5-2=4/3"
"MBC=9-6/9-5=3/4"
"MCD=5-9/6-9=4/3"
"MDA = 2-5/2-6=3/4"
"MD1=9-2/9-2=1" } {
"MD2=5-6/6-5=-1"
"PM1=(9+2/2, 9+2/2)=(5.5,5.5)"
"PM2=(6+5/2, 5+6/2)=(5.5,5.5)"
"" "" "" "" "" ""
"" } } HELP.3

