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| 1. |
CM and RN are respectively the median of ∆ABC and∆PQR . If ∆ABC~∆PQR ,prove that i) ∆AMC~∆PNR |
| Answer» As CM amd RN are medians ,so 2MA=AB AND 2PN=PQ. Now ,as ?️ABC〰️?️PQR then angleA = angleP and AB/PQ=AC/PR ,➡️2MA/2PN=AC/PR ➡️MA/PN= AC/PR , SO BY SAS Criteria of Similarity, ?️AMC〰️?️PNR....... HENCE PROVED ???? | |