How many equilatral triangle can draw in a clock
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Let us consider it as a circle with 12 points on the circumference equally placed.
Equilateral triangle can be formed when all the 3 angles are equal and 60 degrees.
When I start with 12, the equilateral triangle will be drawn through 12, 4, 8.
For 1 it will be 1,5,9.
Here all the triangles are shared by 3 points.
So no: of triangles equals 12 x 1/3 = 4
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thankyou for free points
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