A lawn is in the shape of a right angled triangle. the lengths of the 2 shorter sides are
1 answer:
Answer:
x=5 ; Area= 84m²
Step-by-step explanation:
(x+2)²+(4x+2)²=(5x)²
x²+4+4x+16x²+16+32x=25x²
8x²-36x-20x=0
x=5;x=-1
hypotenuse should be positive
x=5
area=lxb/2
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This is confusing could you give more details? Thanks!
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