The angles A,B and C of a triangle ABC are in A.P and a:b=1:\sqrt 3 . If c=4cm, then the area (in sq.cm) of this triangle is: [10 Apr 2019 Shift 2]

JEE Main 10 Apr 2019 Paper 2 Solved Paper

Section: Mathematics

Question : 74 of 90

Marks: +1, -0

The angles A,B and C of a triangle ABC are in A.P and a:b=1:√3 . If c=4cm, then the area (in sq.cm) of this triangle is:

[10 Apr 2019 Shift 2]

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