Draw a rough sketches and give the dimensions of two parallelograms with same perimeter but different areas.

Calculate the perimeter of the following shape:

Calculate the perimeter of the following shape:

Calculate the perimeter of the following shape:

Calculate the perimeter of the following shape:

Calculate the area of the following shape:

The diagram shows the plan of a driveway to a house. Calculate the perimeter (in $\mathrm{m}$) of the driveway.

Calculate the perimeter of the sector (in $\mathrm{cm}$) whose radius is $15 \mathrm{cm}$. Use, $\mathrm{\pi }=3.14$ (write answer to the nearest whole number)