Các câu hỏi tương tự
phai xep bao nhieu hinh lap phuong nho 1dm3 de duoc mot hinh lap phuong co dien tich toan phan la 150cm2
hoi phai xep bao nhieu hinh lap phuong nho canh 1 cm de duoc 1 hinh lap phuong lon co dien tich toan phan la 864cm2
phai xep bao nhieu hinh lap phuong canh 1cm de duoc 1 hinh lap phuong co dien tich toan phan la 150 m vuong
hoi phai xep bao nhieu hinh lap phuong nho canh 1 cm thanh 1 hinh lap phuong lon co dien tich toan phan la 864cm2
phai dung bao nhieu hinh lap phuong nho canh 1cm de ghep thanh 1 hinh lap phuong lon co dien tich toan phan la 1176cm vuong
nguoi ta xep mot so hinh lap phuong nho co canh 1 cm de duoc mot hinh lap phuong lon co dien tich toan phan la 294cm vuong. vay the tich hinh lap phuong lon xep duoc la
Hay cho biet phai dung bao nhieu hinh lap phuong nho canh 1dm de ghep thanh 1 hinh lap phuong lon co dien tich toan phan la 1176 cm2 ?
xep 1728 hinh lap phuong nho co canh la 1 cm thinh mot hinh lap phuong lon . Tinh dien tich toan phan hinh lap phuong lon la ? cm
A) Mot hinh lap Phuong co canh 4 cm. Neu canh hinh lap Phuong do tang gap 2 lan thi dien tich toan Phan cua no gap len may lan
B) Mot hinh lap Phuong co tong dien tich xung quanh .ca dien tich toan phan la 640 cm v uong. Vay canh cua hinh lap Phuong do la bao nhieu