Basic definitions, area, perimeter, some algebra review
Commutative property of multiplication
Commutative propert of addition
Additive Inverse property
Multiplicative inverse property
Distributive property
Associative property of multiplication
Associative property of addition
Commutative property of addition
Commutative property of multiplication
Distributive property
Room 1 has both a greater area and perimeter
Room 2 has a greater perimeter bur Room 1 has a greater area
Room 1 has a greater perimeter but Room 2 has a greater area.
Their areas are equal but their perimeters are not
Room 2 has a greater area and perimeter
AD, ED and CD
AD, AE and AB
There are no lines concurrent through point D