Răspunsuri

2014-02-21T17:08:51+02:00
Aria laterala=4l^2
aria tolata=6l^2

a) 2 cm
Arie late=4*4=16cm
arie tot =6*4=24cm

b) 4m

Arie late=4*16=64 m
arie tot =6*16=96 m

c)0.5 cm

Arie late=4*0.5=2 cm
arie tot =6*0.5=3  cm

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