Answer:
a
Step-by-step explanation:
Answer:Area of wall =

ft
Explanation:First, we know that:1 in = 1/12 ft
Therefore, the dimensions of the wall would be as follows:H = 7 ft 10 in =

ft
B1 = 10 ft 2 in =

ft
B2 = 14 ft 1 in =

ft
For the trapezium, area can be calculated using the following the following formula:Area of trapezium = Average base * height =

* height
Substitute with the given to get the area as follows:Area of wall = ([

+

] / 2) *

Area of wall =

ft
Hope this helps :)
If you would like to know how many hours will you have to work to pay for the insurance, you can calculate this using the following steps:
$200 / $8 = 200 / 8 = 25 hours
Result: You will have to work 25 hours to pay for the insurance.
You're answer should be C: 8.06; 4.03
Hope this helps!