trigonometry

Question: Sides of a triangle are $2cm,\sqrt{6}\,cm$ and $(\sqrt{3}+1)cm$. The smallest angle of the triangle is

1) ${{30}^{o}}$

2) ${{45}^{o}}$

3) ${{60}^{o}}$

4) ${{75}^{o}}$

Solution:

Explanation: No Explanation

Relation between sides and angles Solutions of triangles

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