Answer: C
Step-by-step explanation:
Answer:

Step-by-step explanation:

Answer:
36.58
Step-by-step explanation:
38.3-1.72=36.58
Answer:
<h2>The height is 10 m</h2>
Step-by-step explanation:
Area of a trapezoid is given by
<h3>

</h3>
where
a and b are the bases
h is the height
From the question
A = 135 m²
a = 20m
b = 7 m
Substitute the values into the above formula and solve for the height
That's
<h3>

</h3>
<u>Divide both sides by 27</u>
That's
<h3>

</h3>
We have the final answer as
<h3>10 m</h3>
Hope this helps you