Answer:
64.286ft
Step-by-step explanation:
6.25-->14
x-->144in=12ft im going to asume you meant 144ft or that would be a very small building
14/6.25=2.24ft shadow for 1 real foot
144/2.24=about 64.286ft
Answer:
Step-by-step explanation:

478×427= 204,106cm
204,106cm - 2041.06m
204,106cm - 20.411m2
Answer:
3 ft
Step-by-step explanation:
It is because 3 times 18 is 54 and 3 is 15 less than 18
75°+75°=150°
angles in a triangle add up to 180°
180°-150°=30°
c) x=30°