Rectilinear Shapes/Area and Perimeter

Is the highlighted side part of the perimeter?

• Yes

• No

If the perimeter of the rectangle is 26 units, what is the missing side length?

Find the area of the rectilinear shape in square units.

• 6 square units

• 2 square units

• 3 square units

Find the area of the rectilinear shape in square units.

• 6 square units

• 7 square units

• 5 square units

Find the area of the rectilinear shape in square units.

• 9 square units

• 10 square units

• 8 square units

Find the area of the rectilinear shape in square units?

• 12 square units

• 21 square units

• 20 square units

Find the area of the rectilinear shape in square units.

• 28 square units

• 34 square units

• 35 square units

To calculate the perimeter of a shape, you need to ​ (a)   all the side lengths.

• add

• subtract

• divide

Find the area of the rectilinear shape in square units.

• 9 square units

• 12 square units

• 11 square units

Calculate the perimeter of each of the below shapes and match them with the correct perimeters.

• 40 cm

• 
• 51 cm

• 
• 44 cm

• 
• 72 m

• 
• 46 cm

•