# Worksheet: Perimeter of a Composite Figure

In this worksheet, we will practice finding the perimeters of composite figures.

Q1:

Use 3.14 to approximate and calculate the perimeter of the following figure: Q2:

Given that is a square, find the perimeter of . Q3:

The given figure shows circle inscribed in square . The area of the shaded region of the figure is cm2. Using the approximation , find the perimeter of the shaded region. • A cm
• B cm
• C cm
• D24 cm

Q4:

Determine the perimeter of the figure, using to approximate . Q5:

Determine the perimeter of the figure, using 3.14 to approximate . Q6:

Use 3.14 to approximate and calculate the perimeter of the figure. Q7:

is a square of side 140. Calculate the perimeter of the shaded region, taking as an approximation for . • A880
• B220
• C440
• D30,800

Q8:

The given figure shows two half circles and two quarters of another circle, Find the perimeter of the shaded region, taking 3.14 as an approximate value for . Q9:

Given that is a rectangle, find the perimeters of and . • Aperimeter of , perimeter of
• Bperimeter of , perimeter of
• Cperimeter of , perimeter of
• Dperimeter of , perimeter of

Q10:

Use 3.14 to approximate and calculate the perimeter of the shaded part. Q11:

Determine the perimeter of the shape below. 