The total area of this shape is $68$68 cm2.
If the area of rectangle $A$A is $23$23 cm2, what is the area of rectangle $B$B?
$A$A | ||||||||
$B$B | ||||||||
The total area of this shape is $55$55 cm2.
If the area of rectangle $B$B is $39$39 cm2, what is the area of rectangle $A$A?
Answer the following:
Answer the following: