Grade 12Trigonometry
If the angles A,B and C of a triangle ABC are in AP and the sides a,b and c opposite to these angles in GP then,a)b2=a2+c2b)b2=acc)2b2=a2+c2d)none of theseplease give the solution too,not just the asnwer.
If the angles A,B and C of a triangle ABC are in AP and the sides a,b and c opposite to these angles in GP then,
a)b2=a2+c2
b)b2=ac
c)2b2=a2+c2
d)none of these
please give the solution too,not just the asnwer.
