Answer:
<h2>96 ft²</h2>
Step-by-step explanation:
The formula of an area of a trapezoid:

- bases
- height
We have:

Substitute:

Answer:
one third or 0.333333...
Step-by-step explanation:
a rational number is a number that can be written as a ratio between two numbers. they an be repeating like 1/3 or terminating like 1.36.
Is it a multiple choice question? I mean, 10/80?..