Question

Find the area of the shape. 12 m 6 m 11 m 4 m 3. What is the perimeter of the above shape?

Answer 1

Area of the given shape is obtained as,

$\begin{gathered} A=(12\times6)+(11-6)\times4 \\ A=72+(5\times4) \\ A=72+20 \\ A=92m^2 \end{gathered}$

Perimeter of the shape is simply the addition of all the sides

i.e.

$\begin{gathered} P=12+11+4+6 \\ P=23+10 \\ P=33m \end{gathered}$