If \( \triangle \mathrm{ABC} \) and \( \triangle \mathrm{DEF} \) are similar such that \( 2 \mat... VIDEO
If \( \triangle \mathrm{ABC} \) and \( \triangle \mathrm{DEF} \) are similar such that \( 2 \mathrm{AB}=\mathrm{DE} \) and \( \mathrm{BC}=8 \mathrm{~cm} \), then \( \mathrm{EF}= \)https://bit.ly/YTAI_PWAP https://www.pw.live
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