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ko đk thích mink
CHO MOT HINH CHU NHAT CO CHU VI BANG 8 LAN CHIEU RONG.HOI CHIEU DAI GAP MAY LAN CHIEU RONG
cho mot hinh chu nhat co chu vi bang 8 lan chieu rong.Hoi chieu dai gap may lan chieu rong
mot hinh chu nhat co chieu dai gap 5 lan chieu rong.Hoi chu vi hinh hinh chu nhat do gap may lan chieu rong?
Một hình chữ nhật có chieu dai gap 5 lan chieu rong . Chu vi hinh chu nhat đó gap may lan chieu rong?
mot hinh chu nhat co chieu dai gap 3 lan chieu rong .neu giam chieu dai 72 cm va giu nguyen chieu rong thi duoc hinh vuong . tinh chu vi hinh chu nhat
Chieu dai hinh chu nhat bang 3/5 m . Tinh chu vi, dien tich hinh chu nhat bie chieu dai bang 2 lan chieu rong?
Mot hinh chu nhat co chieu rong la 12 cm . Biet chu vi gap 6 lan chieu rong . Tinh chieu dai hinh chu nhat do ?
mot hinh chu nhat co chu vi gap 12 lan chieu rong.Hoi chieu dai bang bao nhieu lan chieu rong?
mot cai san hinh chu nhat co chieu rong la 9cm ,chieu dai gap 3 lan chieu rong .Tinh chu vi va dien tich cai san hinh chu nhat do.
