If the angles of a triangle are x∘, 2x∘ and 3x∘, then the value of x i

Question

If the angles of a triangle are

x^{\circ}

2 x^{\circ}

and

3 x^{\circ}

, then the value of x is __ (in degrees).

Answer:
:
We know that sum of the three angles of a triangle =

180^{\circ}

Therefore,

x + 2 x + 3 x = 180^{\circ}

o r, 6 x = 180^{\circ}

x = \frac{180}{6} = 30^{\circ}

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