Answer:
58.29 cm²
Step-by-step explanation:
Hi there!
Area of a trapezoid: [tex]A=\displaystyle \frac{a+b}{2} *h[/tex]
We're given that a = 7, b = 10.4 and h = 6.7. Plug these into the above:
[tex]A=\displaystyle \frac{7+10.4}{2} *6.7\\\\A=\displaystyle \frac{17.4}{2} *6.7\\A=8.7*6.7\\A=58.29[/tex]
Therefore, the area of the trapezoid is 58.29 cm².
I hope this helps!
