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The answer (Wednesday, 18 Nov 2009) Reply
Pythagoras' law says: a²+b²=c². So that'll be:4²+3²=x² =>16+9=x² =>25=x² x=square root of 25, this results in 5, so X=5 Right Answer (Thursday, 29 Jul 2010) Reply
question is very vague. it does not say find the value of x, but just find x. Therefore, circling the x and say "here it is" is actually a right answer |