JEE MATHEMATICS MCQ: PROPERTIES OF TRIANGLES

1 Easy

1 of 1

Application +4 | -1

Two sides of a triangle are

2\,\sqrt 2 \;\mathrm{cm}

and

2\,\sqrt 3 \;\,\mathrm{cm}

and the angle opposite to the shorter side of the two is

\frac{\pi }{4}

. The largest possible length of the third side is

View answer and explanation

Correct option: A

\left( {\sqrt 6 + \sqrt 2 } \right)\;\mathrm{cm}

The correct answer is None of these because the expression simplifies to

\cos \,11^\circ

, which is not among the given options.

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