IP1U4 SWII (Further App. of Alg. Id.) Q23

IP1U4 SWII (Further App. of Alg. Id.) Q23

IP 1

Given that the sides of triangle \(ABC\) are \(a,b,c\), such that \(3(a^2 + b^2 + c^2) = (a + b + c)^2\). Explain with working, the type of triangle \(ABC\).

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Answer:Equilateral triangle \((a=b=c)\)

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