The volume of the cylinder is 6283.18530717959
If the year is 52 weeks long (the average amount of weeks in a year).
$350.00*52= $18,200.00
$1200.00*12= $14,400.00
2.5% of 1,000,000=25,000
2% of 1,000,000=20,000
$18,200.00+20,000= $38,200.00
$14,400.00+25,000= $39,400.00
The second (2nd) job pays better.
All the triangles are similar, so you have ...
(short side)/(long side) = 3/(CD) = (CD)/12
Multiplying by 12(CD) gives
(CD)² = 3*12 = 36
CD = √36 = 6
The appropriate choice is ...
A) 6