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16:2=8
8² +x²=14²
64+x²=196
x²=196-64
x²=132
x=√132
x≈11,5
16:2=8
Twierdzenie Pitagorasa:
Dane:
c=14
a=8
h=?
c²=a²+h²
14²=8²+h²
196=64+h²
h²=132
h=√132
h=√4*33
h=2√33