Math, asked by vikramjeet91721, 9 months ago

Two chords AB and CD of a circle with centre O intersect at P. If ∠APC = 40°. Then the value of ∠AOC + ∠BOD is

A) 50° B) 60° C) 80° D) 120°

Answers

Answered by secretgamerbeast

1

Answer:

80 degree

Step-by-step explanation:

Answered by adityachandila98

2

Answer:

80 degree

Step-by-step explanation:

Please see the image attached

angle subtended at the centre . = 2* angle subtended at the arc

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