Math, asked by anish200675, 3 months ago




In fig EF 11 CD. Preove ABIICD.

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Answered by amitsharma777222999
3

Step-by-step explanation:

EF parallel to CD

165+angle EFD=180

angle EFD=180-165=15°

angle BCD=25+15=40°=angle CBA(alternate angle)

AB parallel to CD

Answered by gamanmanger
1

I hope my Answer is right

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