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8_murik_8 [283]
4 years ago
6

Right angled triangle calc: find a, b=8, c=11.31371

Mathematics
1 answer:
soldier1979 [14.2K]4 years ago
4 0
A²+b²=c²   according to pythogoras theorem.
a²=11.31²-8²

a²=127.91 - 64
   =63.91
a=√63.91=7.99 = aprox. 8
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3 years ago
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