Area Composite Rectangles

What is the area of this shape?

• 20 sq cm

• 4 sq cm

• 30 sq cm

• 24 sq cm

Tags

CCSS.3.MD.C.7D

What is the area of the shaded region?

• 14 m²

• 120 m²

• 106 m²

• 134 m²

Tags

CCSS.3.MD.C.7D

What is the area of the shaded region?

• 4 cm²

• 16 cm²

• 8 cm²

• 12 cm²

What is the area of this composite figure?

• 104 mi

• 70 mi

• 38 mi

• 76 mi

Tags

CCSS.3.MD.C.7D

A figure made up of squares and rectangles is an example of a ____________________.

• Composite Figure

• Complete Figure

• Composite Foot

• Triangle

Tags

CCSS.1.G.A.2

What math do you have to do to find the area of the inside Rectangle?

• Find the area of the Inside Rectangle and subtract it from area of Outside Rectangle

• Find the area of the Inside Rectangle and add it to the Outside Rectangle.

Show how you could cut this shape into 2 rectangles that you could use to find the area of this shape.

Answer explanation

Tags

CCSS.3.MD.C.7D

For the purpose of this question, we are going to cut the shape as shown. What is the area of rectangle B?

• 144 m²

• 17 m²

• 36 m²

• 16 m²

Answer explanation

Tags

CCSS.3.MD.C.7D

What is the total area of this compound shape?

• 200 m²

• 50 m²

• 66 m²

• 90 m²

Answer explanation

Tags

CCSS.3.MD.C.7D

Show how you could cut this shape into 2 rectangles that you could use to find the area of this shape.

Answer explanation

Here is the only way to cut this into TWO rectangles. You could also cut it into three or four rectangles but then you would have to find more areas, so two rectangles is the most efficient way.

Tags

CCSS.3.MD.C.7D