The points \[(0,\text{ }0),\ (a,\text{ }0)\] and \[\left( \frac{a}{2},\,\frac{a\sqrt{3}}{2} \right)\] are vertices of

The points \[(0,\text{ }0),\ (a,\text{ }0)\] and \[\left( \frac{a}{2},

1.	The points \[(0,\text{ }0),\ (a,\text{ }0)\] and \[\left( \frac{a}{2},\,\frac{a\sqrt{3}}{2} \right)\] are vertices of
A.	Isosceles triangle
B.	Equilateral triangle
C.	Scalene triangle
D.	None of these
Answer» C. Scalene triangle

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The points \[(0,\text{ }0),\ (a,\text{ }0)\] and \[\left( \frac{a}{2},\,\frac{a\sqrt{3}}{2} \right)\] are vertices of

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