PERIMETER & AREA REVIEW - T1W8

A rectilinear shape is a 2D, flat shape that has straight sides which meet at right angles.

• False

• True

Tags

CCSS.1.G.A.2

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

Find the area of the rectilinear shape in square units.

• 9 square units

• 12 square units

• 11 square units

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

• add
• subtract
• divide

Tags

CCSS.3.MD.D.8

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

• 51 cm

• 
• 44 cm

• 
• 46 cm

• 
• 72 m

• 
• 40 cm

• 

Tags

CCSS.3.MD.D.8

Match the words with their correct definition.

• The amount of space inside a shape.

• 
• The distance around the area of a shape.

• 
• A flat shape that has two dimensions.

•