Area of Square, Rectangle, Triangle, and Trapezoids

Find the AREA of this figure.

• 160 square feet

• 160 feet

• 160

• 1600 feet

The formula

A = lw

is to find ____________ of a rectangle

• Area

• Perimeter

• Surface Area

• Volume

What is the area?

• 12 cm²

• 14

• 14 cm²

• 24 cm²

How do you find the AREA of a TRIANGLE?

• A= lw

• A = bh

• A= 1/2 bh

• A= 1/2 lwh

A square has a side of 3.5 inches. What is the area of the square? ___________ inches squared. (only enter the number)

A triangle has a base of 4cm and a height of 5cm . What is the area? _______ cm squared. (only enter the number)

A= 1/2h (b₁ + b₂)

This is the formula for...

• Area of a rectangle

• Area of a triangle

• Area of a parallelogram

• Area of a trapezoid

• 46.2 ft²
• 92.4 ft²
  
• 64.2 ft
• 92.4 ft

A rectangle has a base of 2 feet and a height of 14 feet. What is its area?

• 28 ft²

• 14 ft²

• 32 ft²

• 16 ft2

A rectangle has a base of 12 inches and a height of 5 inches. What is its area?

• 72 in²

• 30 in²

• 34 in²

• 60 in²