Mathematics, 09.12.2021 14:00 friendsalwaysbae
Cho hình tam giác ABCD, có AB= 6cm, AD=4cm. Các tia phân giác góc của hình bình hành cắt nhau tạo thành tứ giác EFGH
a) Tứ giác EFGH là hình gì? Vì sao?
b) Tính độ dài đường chéo của tứ giác EFGH
c) Hình bình hành ABCD có thêm điều kiện gì thì tứ giác EFGH có diện tích lớn nhất.
Answers: 2
Mathematics, 21.06.2019 14:30
The last time i bought this product , it cost $20.00 but it looks like it cost 29. 60 today? what is the increase
Answers: 2
Mathematics, 21.06.2019 16:40
One of the inventors of integrated circuits observed that the number of transistors that fit on an integrated circuit will double every 24 months. what type of relationship most appropriately models this situation?
Answers: 3
Mathematics, 21.06.2019 20:30
Answer for 10 points show work you guys in advanced < 3
Answers: 1
Mathematics, 22.06.2019 00:20
Three students, javier, sam, and corrine, participated in a fundraiser where people donated a certain amount of money per lap that the student ran. each student also had some initial donations that were collected before the run. the equations that represent each student's total donation, y, based on the number of laps ran, x, is shown below. match each equation with the correct rate of change for that student.
Answers: 1
Cho hình tam giác ABCD, có AB= 6cm, AD=4cm. Các tia phân giác góc của hình bình hành cắt nhau tạo th...
Mathematics, 12.12.2020 16:00
History, 12.12.2020 16:00
Mathematics, 12.12.2020 16:00
Mathematics, 12.12.2020 16:00
Mathematics, 12.12.2020 16:00
Computers and Technology, 12.12.2020 16:00
Mathematics, 12.12.2020 16:00
Chemistry, 12.12.2020 16:00