The sides of atriangle are in Arithmetic Progression (A.P.). If the smallest angle of the triangle is α and largest angle of the triangle exceeds smallest angle by β , then what is the perimeter of the triangles.​

Dear Student,
Please find below the solution to the asked query:

The given data is not sufficient to find perimeter of the triangle.To see this: take any triangle of the form you want. Take, for example, the triangle with sides 2,3,4. {2,3,4} . Any triangle similar to that has the same property, as 2k,3k,4k is still in arithmetic progression, but they all have the same angles.


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