Math, asked by badgirl5887, 2 months ago

please fast find x and y​

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Answered by Anonymous
1

<BAC = <ABC = 70° [BC = AC]

<BAC + <ABC + <C = 180°

y + 140° = 180°

y = 40°

<D = <DAB = x [BD = AB]

<A + <D + <C = 180°

70° + x + x + 40° = 180°

2x + 110° = 180°

2x = 70°

x = 35°

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