Area of Right Triangles and Rectangles

The amount of space inside a 2-dimensional shape is called the

• Perimeter

• Volume

• Area

• Length

Most pieces of paper are 8 ½ by 11 inches. What is the area of paper?

• 88 in²

• 93.5 in²

• 39 in²

• 46.75 in²

What is the area of this rectangle?

• 40 cm

• 45 cm²

• 40 cm²

• 45 cm

Find the missing side length of the rectangle

• 4 cm

• 8 cm

• 40 cm

• 256 cm

Find the area of the triangle

What is the missing side length of the rectangle?

• 7 m

• 6 m

• 8 m

• 9 m

Find the area of the triangle.

• 60 in²

• 300 in²

• 150 in²

• 30 in²

What is the definition of area?

• The inside of the figure

• The distance around a figure

• The number of square units it takes to cover a figure

• Length times Width

Find the area of the triangle.

Find the area of the shaded region.

• 68.6 cm²

• 60 cm²

• 59.355 cm²

• 50.11 cm²