dordencourtney dordencourtney

02-04-2020
Mathematics

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How to solve it because I am confused

How to solve it because I am confused class=

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ssatrudhanyadav93 ssatrudhanyadav93

02-04-2020

AB=DC

×+15=4×

15=4×-×

15=3×

×=5

AD=5+10

=15

AD=BC=15

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