user-avatar
kimanh0604
1 năm trước
Vẽ hộ tôi cái hình thôi Cho tam giác AOB có AB=18 cm, OA=12 cm, OB=9 cm. Trên tia đối của tia OB lấy điểm D sao cho OD=3 cm. Qua D kẻ đường thẳng song song với AB cắt tia AD ở C. Gọi F là giao điểm của AD và BC
Thích Trả lời Chia sẻ

Các câu hỏi liên quan

IV. Read the postcard and answer the questions: Dear Jack, Hi from New York! We got there after five-hour delay because we missed our flight in Washington. It is very cold, but we are doing a lot of sightseeing so that helps! Sometimes I’d prefer to stay in my hotel room, but you can’t come to New York and stay inside! There’s a little Italian place next to the hotel. We go there every morning for breakfast. Mum has a double espresso and a piece of cake and my dad has a full American breakfast. Ugggh! Far so much for me. I just have coffee! New York is wonderful – really! I love the skyscrapers! Hope you are well. Tom 1. Why did Tom get to New York five hours late?  …………………………………………………………………………………………………… 2. What is the weather like?  …………………………………………………………………………………………………… 3. Where do they have breakfast?  …………………………………………………………………………………………………… 4. What does Tom have for breakfast?  …………………………………………………………………………………………………… 5. What does Tom like about New York?  ……………………………………………………………………………………………………

2018 © Loga - Không Ngừng Sáng Tạo - Bùng Cháy Đam Mê
Loga Team