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Mathematics, 01.04.2021 05:40 nhu78

Given: Circle k(O), O∈AB, CD altitude to AB
Prove: AD·CB=AC·CD


Given: Circle k(O), O∈AB, CD altitude to AB 
Prove: AD·CB=AC·CD

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Answers: 1

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Given: Circle k(O), O∈AB, CD altitude to AB
Prove: AD·CB=AC·CD
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