PA and PB are the two tangents drawn to a circle centered at o. from an external point P . If `|__AOB `= `150^(@)` then `|__APB` is

PA and PB are two tangents drawn to a circle with center O from an external point P. If angleAPB=30^(@), "then"angleAOB = …….

Two tangents PA and PB are drawn to a circle with centre O from an external point P. If angle OAB= 30^@ , then angle APB is: केंद्र O वाले वृत्त पर एक बाहरी बिंदु P से दो स्पर्श रेखाएँ PA तथा PB खींची जाती हैं | यदि angle OAB= 30^@ है, तो angle APB का मान क्या होगा ?

PA and PB are the two tangents drawn on a circle from and external point P. The centre of the circle is O and the tangents touches the circles at points A and B. Then quadrilateral OAPB is-

Two tangents PA and PB are drawn from an external point P to a circle with centre at O. If AOB = 105^(@) the A hat(P) B is :

Two tangents PA and PB are drawn to a circle with centre O from an external point P. Prove that angle APB = 2 angle OAB

Two tangents PA and PB are drawn to circle with centre O from an external point P. Prove that angleAPB= 2angleOAB

In the figure, tangents PA and PB are drawn to a circle with centre O from an external point P. If CD is a tangent to the circle at E and AP=25cm, find the perimeter of /_\PCD .