Answer
$P=11m$
$A=7.5m^2$
Work Step by Step
Perimeter: sum of exterior side lengths
There are 6 exterior side lengths to this figure: $P=2.5+0.5+2.5+2.5+0.5+2.5+2.5=11$
Area: the total area $A$ is the sum of the area $A_{t_1}$ of the first triangle, the area $A_{t_2}$ of the second triangle, and area $A_{r}$ of the rectangle.
$A_{t_1}$=$\frac{1}{2}$$bh$
$A_{t_1}$=$\frac{1}{2}$$(3)(2)$
$A_{t_1}$=$3$
$A_{t_2}$=$\frac{1}{2}$$bh$
$A_{t_2}$=$\frac{1}{2}$$(3)(2)$
$A_{t_2}$=$3$
$A_{r}$=$lw$
$A_{r}$=$.5(3)$
$A_{r}$=$1.5$
Add up the three areas: $A=3+3+1.5=7.5$
