Asked by Donna

I am 5'2 and cast a shadow 3' long. My friend casts a shadow 3' 5" long. How tall is he?
Answered by bobpursley
use a proportion:


62"/36"=h/43"

the trick here is the units, get them common units,no mixed units.
Answered by Damon
5 2/12 ** x
------ = --------
**3*** ** 3 5/12

3 x = (31/6)(41/12)
x = 5.88 feet or 5 feet 10 1/2 inches
Answered by helper
Convert to inches, then use a ratio.
5'2' = 62"
3' = 36"
3'5" = 41"

62:36 = x:41

62/36 = x:41

Cross multiply and solve for x.
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