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A right triangle has a hypotenus c equals 12.6 and a leg b equals 8.5 what does leg a approximately equal?
Wiki User
∙ 13y ago
Pythagoras says:
a2 + b2 = c2
so
a2 + 8.52 = 12.62
a2 = 158.76 - 72.25
a = sqrt(86.51)
a ~= 9.3
Wiki User
∙ 13y ago
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