Răspuns :
AB/AC=4/3=4k/3k
BC²=50²=16k²+9k²=25k²⇒5k=50⇒k=10
AB=40 si AC=30
h =cat1*cat2/ipotenuza=30*40/50=24cm
as simple as that!
erau numerele pitagorice 3,4 ,5 inmultite cu10, adica!
BC²=50²=16k²+9k²=25k²⇒5k=50⇒k=10
AB=40 si AC=30
h =cat1*cat2/ipotenuza=30*40/50=24cm
as simple as that!
erau numerele pitagorice 3,4 ,5 inmultite cu10, adica!