Salut! =)
Notam cu c1 , c2 cele 2 catete :
c1 = 12 cm ;
c2 = 16 cm ;
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h =?
h = [tex]\frac{c1 * c2 }{ip}[/tex]
ip² = c1² + c2²
ip² = 12² + 16²
ip² = 144 + 256
ip² = 400
ip = 20
h = ( 12 × 16 ) / 20
h = ( 12 × 8 ) / 10
h = ( 6 × 8 ) / 5
h = 48 / 5
h = 9,6 cm
Bafta! =)
