SOLUTION: the length of a side of a triangle are x cm,(x+1)cm and (x+2)cm.Determine x so that this triangle is a right angled triangle
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Question 662313: the length of a side of a triangle are x cm,(x+1)cm and (x+2)cm.Determine x so that this triangle is a right angled triangle
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!
,
and
.........this is hypotenuse
...replace with
...group
solutions:
if ...=>......we can't take negative value for a sside of a triangle
if ...=>......this is our solution:
so, the sides are
,
and
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