Manoj Chauhan is teaching live on Unacademy Plus
EvaJuaHon of trigonomefvic Aimits f: consider a circle of adius of centre of the circle such hLA0where o is measured in radians and it value is very mall. suhhose he tangent at A mee oB pro duced at P. from frs We have Area of ABL Area of sector o AB < Area of 0AP Proo Y bet. .be the
0- tan m sino K.