Quadrilateral Area Formulas

What is the formula for the area of a trapezoid?

• A=lw

• A=bh

• A= 1/2(h)(b1+b2)

• A=pi(r²)

Area of a Trapezoid

• 1/2 b*h

• 1/3 b*h

• 1/2 (b1+b2)h

• 1/2 l*w*h

Area of a Rectangle

• A = 1/2h(b1 + b2)

• A = bh

• a = 1/2bh

Find the area of the square.

• 49 mi²

• 28 mi²

• 14 mi²

• 21 mi²

Find the area.

• 60 in

• 60 in²

• 50 in

• 50 in² 

Find the area

• 430 in²

• 215 in²

• 41.5 in²

• 1.5 in²

Calculate the area of the shape.

• 108 cm sq

• 60 cm

• 432 cm sq

• 216 cm sq

Find the area of the quadrilateral shown.

• 8.6 cm²

• 25.3 cm²

• 17.2 cm²

• 34.4 cm²

Give the most precise name of the figure and the correct formula(s) to find the area.

• Kite

• Rhombus

• 
• 
• 

Find the area.

• 42 sq units

• 35 sq units

• 13 sq units

• 12 sq units