4.+Scale+Factor

1)The Coliseum is 9.17 ft. tall and is 34.17 ft. long.

1\18 = x\165 165/18= 9.17 1\18 X x\615 34.17.

2) 1/18= x/42 42 divided by 18=1.777ft. 1/18=x/18 42 divided by 18=2.333ft.

3)1/18=x/287 287 divided by 16=15.944ft. 1/8=x/80 180 divided by 18=10ft. 1/18=x/15=0.833ft.

4)1/18=x/6 6 divided by 18=0.333ft.