Name__________________________
AREA OF A
TRAPEZOID #3--KEY
Directions: Find the area of each trapezoid. The formula to calculate the area of a trapezoid is
Area = ½(base 1 + base 2) x height. Write your answer in the space provided.
3 in 5 in 3 in
1) 2) 3)
4 in 4 in
6 in 6 in 8 in
Area ___18_______ Area ____22______ Area _____22_____
3 in 5 in 6 in
4) 5) 6)
4 in 3 in
4 in 8 in 9 in
Area _____16.5_____ Area _____26_____ Area ____22.5______
5 in 9 in 5 in
7) 8) 9)
3 in 3 in
12 in 10 in 8 in
Area ____25.5______ Area _____28.5_____ Area _____19.5_____