Mathematics, 02.08.2021 05:10 saabrrinnaaa
cho tam giác ABC vuông tại A. vẽ đường cao AH, lấy D thuộc AC. E là hình chiếu của A trên BD. CM:a, BE. BD=BH. BC b, góc BEH bằng góc C c. góc BAH=góc BEH
Answers: 2
Mathematics, 21.06.2019 15:00
55 bridesmaids want to make 325 325 decorations for a wedding. each decoration takes about 212 2 1 2 minutes to make. which response gives the best estimate for the amount of time each bridesmaid will spend making decorations?
Answers: 2
Mathematics, 21.06.2019 19:20
The graph below shows the height of a projectile t seconds after it is launched. if acceleration due to gravity is -16 ft/s2, which equation models the height of the projectile correctly?
Answers: 2
cho tam giác ABC vuông tại A. vẽ đường cao AH, lấy D thuộc AC. E là hình chiếu của A trên BD. CM:a,...
English, 09.12.2020 18:50
Mathematics, 09.12.2020 18:50
Mathematics, 09.12.2020 18:50
Mathematics, 09.12.2020 18:50
Mathematics, 09.12.2020 18:50
Mathematics, 09.12.2020 18:50
English, 09.12.2020 18:50
Mathematics, 09.12.2020 18:50