Properties of TriangleHard
Question
In a ᐃABC, if A = 30o, b = 2, c = √3, then 
=
=Options
A.15o
B.30o
C.45o
D.None of these
More Properties of Triangle Questions
In any ᐃABC, b2 sin 2C + c2 sin 2B =...In triangle ABC, I is in centre of the triangle. If ′R′ and ′r′ be the circumradius and inradius...If in a triangle the angles are in A.P. and b : c = √3 : √2, then ∠A is equal to -...In a triangle ABC, medians AD and BE are drawn. If AD = 4, ∠DAB = and ∠ABE = , then the area of the ᐃ ...The inradius of the triangle whose sides are 3, 5, 6, is -...