Properties of TriangleEasy
Question
In a ᐃABC, 2R2 sinA sinB sinC =
Options
A.ᐃ
B.2ᐃ
C.ᐃ / 2
D.None of these
More Properties of Triangle Questions
In a triangle PQR, ∠R = . If tan and tan are the roots of ax2 + bx + c = 0, a ≠ 0 then...In a ᐃABC, if 3 tantan = 1, then sides a, b, c are in -...The sides of a triangle are 3x + 4y, 4x+37 and 5x + 57 where x, y > 0 then the triangle is...In any ᐃABC, cos2 + cos2 + cos2 =...The number of points, having both co-ordinates as integers, that lie in the interior of the triangle with vertices (0, 0...