3 years ago

Will give brainiest :)

Mathematics

1 answer:

avanturin [10]3 years ago

6 0

Answer:

x= 116°

y= 127°

Step-by-step explanation:

x... The angle subtended at the centre is twice the angle subtended at the cicumfernce by the same arch

y.... Angle in a cyclic quadrilateral add up to 180°

hence 180-53=127

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