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30 mm бри 70 mm — 46 мм - ЦБ или-

Can someone answer this ? I really need your help. the question is Centroids and center of gravity.. identify the shape and find the area bar x and bar y.

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30mm 4/ 20 mm - 30 mm -> al - 1-40t +40 mm © Reactange AIS 30X805 2400 mm? 21. 80,40 mm, yis 30 + 30 - 45 mm © Reactanose A2,Triangle. A32 x 40 x 30 AB= 600 mm 2 231 40+ 4 smannm 53.33 mon 43242x30, 20 mm Au L 1 x 13032 706.65 mome a42 de 44.30. 12.7sta 40.937 mm | Ans - 9 = Alylt A2424 A343- Auyu Alt A2f AB - A4 9 2400 x 45 + 1200X15+ 600x 20 - 706.85X47.27 2400 +1200 + 6

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