calculate the length of a side of an equilateral triangle with vertices on a circle of diameter 1 centimetre.<br />also calculate the perimeter of such triangle.
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Heya user,
I've used sine rule .... where the outer circle is Circumcircle, R is Circumradius, a --> one side of the triangle...
I've used sine rule .... where the outer circle is Circumcircle, R is Circumradius, a --> one side of the triangle...
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shalu1596:
how could we find side without using trignometric function?
Your class???
9th
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