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D,E and F are respectively the midpoints of the sides of triangle ABC.if area (DEF)=3cm sq.find area (ABC). |
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Answer» दुस्रुह्फ़्रिऊफ़्र्र्रुज Step-by-step EXPLANATION: उजेज्स्ब्जैअ स्ग्क्स्जब्व्श ह्सिएह्व |
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