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You want to show that DeltaART [-=~?] De...

You want to show that `DeltaART [-=~?] DeltaPEN,` (a) If you to use `SSS` criterion, then need to show `(i) `AR` (ii) `RT` (iii) `AT` (b) If it is given that `T=N` and you are to use `SAS` criterion, you need to have (i) `RT` and (ii) `PN` (c) If it is given that `AT=PN` and you are to use `ASA` criterion, you need to have (i) ? (ii) ?

Text Solution

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Acording to SSS criterion
\Delta ART\cong\Delta PEN
i) `AR=PE`
ii) `RT=EN`
...
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