Question

[GUNDAM BUILD FINHTERS TRY]

mot hinh hop chu nhat co chieu dai 2,3m chieu rong 0,8m chieu cao 0,6 m va 1 hinh lap phuong co canh bang trung binh cong cua cd chieu rong chieu cao cua hinh hop chu nhat do

a, tinh the tich moi hinh tren 

b, hinh nao co the tich lon hon va lon hon bao nhiru dm khoi

Answer 1

[tran hoang lam quan]

canh hinh lap phuong la 1,23 the h hinh hop chu nhat la 1,104 the h hinh lap phuong la 1,860867 hinh lap phuong the h lon nhat 0,820867