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 a triangle the sum of two sides is x and the product of the same two sides is y. If x2 - c2 = y, where c is the third...r1 + r2 =...Internal bisector of ∠A of triangle ABC meets side BC at D. A line drawn through D perpendicular to AD intersects ...In any ᐃABC, cosA + cosB + cosC =...If in a triangle ABC, cos A cos B + sin A sin B sin C = 1, then the sides are proportional to -...