2. Special Right Triangles
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a= 1, b= 1
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sqrt(LHS)=sqrt(RHS)
Let's draw the triangle formed.
a= 1, b= sqrt(2)
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sqrt(LHS)=sqrt(RHS)
a= 2, b= 2
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sqrt(LHS)=sqrt(RHS)
a= s, b= s
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sqrt(LHS)=sqrt(RHS)
a= s, b= sqrt(2s^2)
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sqrt(LHS)=sqrt(RHS)
sqrt(a* b)=sqrt(a)*sqrt(b)
sqrt(a^2)=a