Question

In the figure given , what is the measure of angle ACD?​

Answer 1

Answer:

him dear here's ur answer

• first just join AD

• now we get a cyclic quadrilateral.
• since the opposite angles of a cyclic quadrilateral is 180 degree.
• now take the chord BC, angle A = angle=D (angles in the same segment is equal.)
• now mark point of the intersection of Lines AC And BD as 'o'.
• angle DOC = 75 degree. (VOA are equal)
• now finally angle ACD =80degree. (by applying ASP of triangle, 75+25=100,180-100=80)
• hope it works for you........