English, asked by anshika9239, 1 month ago

Please answer my question fast

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Answered by rnghelios

0

Answer:

1) 40°

Explanation:

since AB || CD

therefore angle ABC = angle BCD= 130° (interior alternate angles)

angle BCD = angle BCE + angle ECD

130= 90 + angle ECD

angle ECD= 130-90=40°

Answered by adityaamber627

1

Answer:

2

Explanation:

please make my answer as brainlist answer please

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