# Area of Irregular Shapes Worksheet

Area of Irregular Shapes Worksheet
• Page 1
1.
Estimate area occupied by the figure, if the area of each square is 1 cm2.

2.
Estimate the area of the shaded region in the following figure.

 a. 42 square units b. 49 square units c. 41 square units d. 40 square units

3.
Suzanne wants to put a fence around the garden using wooden planks. The figure shown represents the shape of her garden. How many feet of wooden planks will she need to fence it?

 a. 25 ft b. 20 ft c. 14 ft d. 18 ft

4.
Find the perimeter of the polygon shown.

 a. 50 cm b. 64 cm c. 36 cm d. 46 cm

5.
Identify the perimeter of the regular polygon shown.

 a. 42 yd b. 14 yd c. 49 yd2 d. 49 yd

6.
The perimeter of the rectangle is 22 cm. Find the value of $w$.

 a. 6 cm b. 4 cm c. 3 cm d. 5 cm

7.
Find the perimeter of the square.

 a. 24 cm2 b. 24 cm c. 36 cm d. 12 cm

8.
Find the perimeter of the rectangle shown.

 a. 50 cm2 b. 30 cm c. 15 cm d. 15 cm2

9.
Find the perimeter of the triangle.

 a. 26 m b. 34 m c. 48 m d. 52 m