If there are 5,280 feet in one mile, multiply that by 7 to get 36,960 ft
Answer:
uh
Step-by-step explanation:
nn
Step-by-step explanation:
A) 45
B) 6
C) 6.7082039326
By definition, the formula for finding the area of a trapezoid is
A = [(b1 + b2) x h] / 2
Where,
b1: Base 1
b2: Base 2
h: height, or distance between bases.
Substituting we have:
A = ((5 + 4) * (2.5)) / 2
A = 11.25 feet ^ 2
Answer:
the area of the seat is:
A = 11.25 feet ^ 2
I believe it is by .28. you take the original number, multiply if by .28 and subtract that answer from the original answer to decrease the amount by 28%.
