user-avatar
hongvuvq7a
2 năm trước
help me.....help m̃e giup em bai nay vơi a cho hinh vuông ABCD . Goi I la 1điêm năm giưa Ava B. Tia DI va tia CB căt nhau ơ K. Ke đgthăng qua D vuông goc vơi DI . Đgthăng nay căt đgthăng CB ơ M a)Tinh sô đo goc DMI b) Chưng minh DI×DK=DC×KM
Thích Trả lời Chia sẻ

Các câu hỏi liên quan

Hello everyone, my name is Chillar. today i'll talk about my dream destination. Do all of us have your own dream destination to go to a certain country to travel right?. I'm either. I have had a dream since I was a child. That is travelling to America my dream once in my life. I would like to take my foot on my dream land with my friends who share the same dream with me. Definitely, we will have great time together. If i travel in there I'd love visiting Marvel studios and North beach as priority. They are famous places in the world. I am a big fan of Marvel movies so I want to visit the studio which creates a lot of well-known characters such as: Iron man, Captain America, Hulk, Thor and Spider-Man. I like swimming in the sea so i'll go to the North Beach in Washington to do many things such as scuba diving, parachute, catch aquatic creature and enjoy the sea food. Also, I will spend 2 months staying there and enjoy every moment in every corner of America. I intend to go there by air after graduating university. At that time, I will have enough time, health and money to take a long trip to a foreign country. That would be the most memorable trip ever in my life.I recommend you guys should go to America. Believe me it will be a intresting experience.Thank you for listening to my presentation. Do you have any question or comments for my presentation?

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