một khu vườn hình chữ nhật có chu vi 540 nều tăng chiều dài đồng thời giảm chiều rộng đi 8 thì lúc đó chiều dài bằng 5/4 chiều rộng tính diện tích khu vườn đó diện tích khu vườn đó là 18167 met vuong
18167 là đúng mình thi violimpic roi
lũ ngu 456789 dung 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000%
18167
dung 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 phan tram
18167 m2 la dap an dung ket ban voi minh nhe
18176 minh lam roi dam bao voi ban
18167 m2 mới đúng đấy các bạn
các bạn đã ai giải vòng 10 chưa chỉ mình với
18176 là đúng . Mình thi Violympic rồi . 1000000000%