length of the sides in isosceles
Asked by antonytop
| 21st Jan, 2009,
08:46: AM
Expert Answer:
1. for an isosceles right angled trainagle whose length of equal sides is 'a' , area = 1/2*a*a = a2/2
so a2/2 = 200 ==> a2 =400 ==> a=20cm
Answered by
| 22nd Jan, 2009,
09:56: AM
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