Răspuns :
10 la puterea2 + cateta 2 = 26 la puterea a doua
100 + cateta 2 =676=> cateta 2 la puterea a 2= 576
cateta 2 =24=> perimetru=60 cm
100 + cateta 2 =676=> cateta 2 la puterea a 2= 576
cateta 2 =24=> perimetru=60 cm
Pitagora
ip² = c₁² + c₂²
26² = 10² + c₂²
c₂ = √(26² - 10²)
c₂ = √(676 - 100)
c₂ = √576
c₂ = 24 cm
P = 26 +10 + 24 = 60 cm
ip² = c₁² + c₂²
26² = 10² + c₂²
c₂ = √(26² - 10²)
c₂ = √(676 - 100)
c₂ = √576
c₂ = 24 cm
P = 26 +10 + 24 = 60 cm