Math, asked by rakshitkatoch, 10 months ago

please solve this question​

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Answered by aniketpasi201454
1

Answer:

angle \: def + angle \: dcf = 180 \\ 180 - 80 \\ angle \: def = 100 \\ angle \: dcb + angle \: dcf = 180 \\ 180 - 100 = 80 \\ angle \: def = 80 \\ angle \: dfb + angle \: dcb = 180 \\ 180 - 80 = 100 \\ angle \: dfb = 100

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answer is that question by a u abhi

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