zad z tw, Pitagorasa: c=3m, b=0,5m,a=?
3²-0,5²=a²
9-0,25=a²
√8,75=a
c=3m,b=1m,a=?
3²-1²=a²
9-1=a²
8=a²
a=√8=2√2m
c=3m,b=1,5m.a=?
3²-1,5²=a²
9-2,25=a²
a=√6,75=√²⁷/₄=√27/2=3√3/2=1,5√3
a=1,5√3m
c=3,b=2m,a=?
3²-2²=a²
9-4=a²
a²=5
a=√5m
c=3m,b=2,5m.a=?
3²-2,5²=a²
9-6,25=a²
a=√2¾
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zad z tw, Pitagorasa: c=3m, b=0,5m,a=?
3²-0,5²=a²
9-0,25=a²
√8,75=a
c=3m,b=1m,a=?
3²-1²=a²
9-1=a²
8=a²
a=√8=2√2m
c=3m,b=1,5m.a=?
3²-1,5²=a²
9-2,25=a²
a=√6,75=√²⁷/₄=√27/2=3√3/2=1,5√3
a=1,5√3m
c=3,b=2m,a=?
3²-2²=a²
9-4=a²
a²=5
a=√5m
c=3m,b=2,5m.a=?
3²-2,5²=a²
9-6,25=a²
a=√2¾