Zapisz w jak najprostszej postaci obwody narysowanych trapezów.
x+7+x+7+7-y+2y+x-1=
x+7+x+7+7-y+2y+x-1=3x+y+20
x+7+x+7+7-y+2y+x-1= 3x + y + 20
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
x+7+x+7+7-y+2y+x-1=3x+y+20
x+7+x+7+7-y+2y+x-1= 3x + y + 20