Math, asked by Abinash00407, 2 days ago

What is the Answer..

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Answered by Chkushu
1

Step-by-step explanation:

(i) angle ABC + angle ABC= 180°

(angles of cycling quadrilateral)

= 130° + angle ABC = 180°

= angle ABC = 180° - 130°

= angle ABC = 50°

(ii) chord BC = chord BE

= 2angle ABC= angle CBE

= angle CBE = 100°

HOPE IT HELPS YOU

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