lriopelle
lriopelle
11-12-2017
Mathematics
contestada
can someone give me the answers? thanks:))
Respuesta :
Аноним
Аноним
11-12-2017
x / 20 = 12/16
x / 20 = 3/4
4x = 60
x = 15
b. x/20 = 6/8
x/20 = 3/4
as above x = 15
c.
They are the same because the ratios of all corresponding size of ssimilar triangles are the same.
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