AleRocket14
AleRocket14
09-05-2017
Mathematics
contestada
I need help. I don't understand anything.
Respuesta :
irspow
irspow
09-05-2017
If they are similar they have the same ratios so:
d/8=12/3
d=8*12/3
d=32in
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apologiabiology
apologiabiology
09-05-2017
similar
so they measures are in ratio
d:8=12:3
d/8=12/3
d/8=4/1
times 8 both sides
d=32/1
d=32
d=32 inches
Answer Link
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