Answer:
56 square centimeters
Step-by-step explanation:
we know that
The formula for the area of a trapezoid is
[tex]A=\frac{1}{2}[b_1+b_2]h[/tex]
we have
[tex]h=7\ cm\\b_1=6\ cm\\b_2=10\ cm[/tex]
substitute in the formula
[tex]A=\frac{1}{2}[6+10]7\\\\A=\frac{1}{2}[16]7\\\\A=(8)7=56\ cm^2[/tex]