Properties of TriangleHard
Question
Let A, B and C are the angles of a triangle and tan 
= , tan =
. Then tan 
is equal to -
= , tan = . Then tan is equal to -Options
A.
B.
C.
D.
More Properties of Triangle Questions
In a triangle ABC, sinA : sinB : sinC = 1 : 2 : 3. If b = 4 cm, then the perimeter of the triangle is -...Let z1 and z2 be two roots of the equation z2 + az + b = 0, z being complex. Further, assume that the origin, z1 and z2 ...16R2 r r1 r2 r3 =...In ᐃABC, if sin2A + sin2B = sin2C, then the triangle is -...Let PS be the median of the triangle with vertices P(2, 2), Q(6, - 1) and R (7, 3). The equation of the line passing thr...