Question

AB and BC are two congruent chords of a circle with center O.OP perpendicular to AB and OD perpendicular to BC.Show that angle ABO=angle CBO​

Answer 1

Answer:

it is equal

Step-by-step explanation:

proof

here angle BDO and angle BPO are equal i.e 90°

then angle BOD and angle BOP are equal because they r from congruent chords.

since 2 angles of two triangles are equal it is obvious that the third angle will also be equal. hence proved

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