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In the given figure D and E are mid-points of thesides AB and AC of the triangle ABC. If AB = 6cm, AC = 5.8, BC = 6.8 cm then perimeter oftrapezium BDEC is-ADEBС |
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Answer» Answer: The answer will be 16.1 cm This can be found out by using MID point THEOREM given in class 9 ncert BOOK. |
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