Question 1010866
We'll call them L, S and H for long leg, short leg, and hypotenuse:
L= 2S+4
H= 2S+6
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Pythagoras:
(2S+4)^2+S^2= (2S+6)^2
4S+16+S^2= 4S+36 Subtract 4S+16 on both sides:
S^2= 20 Take the square root on both sides:
S= 4.47 This is the short leg
L= 2(4.47)+4= 12.94 This is the long leg
H= 2(4.47)+6= 14.94 This is the hypotenuse