1.2: entrance fees a state park charges an entrance fee based on the number of people in a vehicle. a car containing 2 people is charged $14, a car containing 4 people is charged $20, and a van containing 8 people is charged $32. how much do you think a bus containing 30 people would be charged? if a bus is charged $122, how many people do you think it contains? what rule do you think the state park uses to decide the entrance fee for a vehicle?

41*67/2=1373.5

step-by-step explanation:

i just used a calculator

geometry: triangles

solvers

lessons

answers archive

call the larger triangle abc

then the smaller triangle cde is similar to abc (all angles are equal, aaa).  

ab is the side that is 36, and we wish to find de, the side corresponding to ab

area_cde = area_abc - area_cde --> area_abc / area_cde = 2

let x=length of de

ratio of areas = (ratio of sides)^2

+2+=+%2836%2fx%29%5e2+

+2+=+1296%2fx%5e2+

++x%5e2+=+1296%2f2+=+648+

25.45584

i think it’s c i believe