Question 537807
 in a riqht anqle triaqle if a=8 and b=1 how much is c = ? and how can i fiqure it out?
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Use Pythagoras.
{{{c^2 = a^2 + b^2 = 8^2 + 1 = 65}}}
{{{c = sqrt(65)}}}
c =~ 8.062