Area & Perimeter

Find the PERIMETER of this figure.

• 20 square feet
• 20 cm
• 25 square feet
• 20 cm sq.

What is the area of this figure?

• 40 square units
• 45 units
• 13

What does area mean?

• the distance around a shape
• half the distance around a shape
• the amount of space outside a shape
• the amount of space inside a shape

Find the Perimeter of a rectangle with side 3 and 2?

• 6
• 10
• 15
• 16

What is the formula for the area of a triangle?

• A = 1/2 bh

• A = bh

• A = s + s + s

Find the area of the triangle.

• 10 cm²

• 24 cm²

• 12 cm²

Find the area of the triangle.

• 11 cm²

• 15 cm²

• 30 cm²

Find the area of the triangle.

• 96 in²

• 48 in²

• 20 in²

Find the area of the triangle.

• 56 in

• 168 in²

• 84 in²

• 175 in

Find the perimeter of this triangle.

• 20 cm

• 21 cm

• 40 cm

• 12.5 cm