If the value of ∠AOE=35°, then find the value of ∠BOC.
Let N = 45+45+45+4535+35+35⋅65+65+65+65+65+6525+25 then the value of log2N =
In the figure, chords AD and BC intersect each other at right angles at a point P. If ∠DAB=35o, then ∠ADC=