A]draw the square ABCD of area 9 square centimetres b]draw the diagonal AC of the square. draw a square with AC as side
c]how much is the area of this new square?calculate it"s perimeter also

The transitive property of equality states that: o if a = b, then bra o if a = b, then ac = bc o if a = b and b= c, then a = if a = b and c= c, then a + b = b + c

If a baby uses 15 diapers in 2 days, how many diapers will the baby use in a year?

Mrs. avila is buying a wallpaper border to go on all of her kitchen walls. she wants to buy 5 extra feet of wallpaper border than she needs to be sure she has enough. she buys 55.5 feet of the border. the store owner selling the border uses the width of mrs. avila's kitchen to determine that the length of her kitchen must be 14.5 feet.