SInce you need 1.5 feet of overhang, add 3 feet to each axis dimension 1.5 on each side):
Minor Axis = 18 + 3 = 21 feet
Major axis = 25 + 3 = 28 feet
The area of an ellipse is found by multiplying half the minor axis by half the major axis by PI.
1/2 minor axis = 21 / 2 = 10.5
1/2 major axis = 28 / 2 = 14
Using 3.14 for PI
Area = 10.5 x 14 x 3.14 = 147 x 3.14 = 461.6 sq ft
Find the factors of 20 and 35.
20:
1, 2, 4, 5, 10, 20
35:
1, 5, 7, 35
1 and 5 are both factors of 20 and 35.
It says to simplify so number 3 would be 12
Number 4 is
Number 5 is
28,000 x 25% = 7,000
28,000 + 7,000 = 35,000
