Mathematics, 22.08.2019 20:20 madisontrosclair2
The angle of elevation of the top of a building from the foot of a tower is 30 degree and the angle of elevation of the top of the tower from the foot of the building is 60 degree. if the tower is 50 metre high. find the height of the building.
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 19:00
The fence around a quadrilateral-shaped pasture is 3a^2+15a+9 long. three sides of the fence have the following lengths: 5a, 10a-2, a^2-7. what is the length of the fourth side of the fence?
Answers: 1
Mathematics, 21.06.2019 19:20
Brainliest ! which of the coordinates are not of th vertices of the feasible region for the system of inequalities y≤4,,x≤5,x+y> 6 a(2,4) b(0,6) c(5,4) d(5,1)
Answers: 2
Mathematics, 21.06.2019 21:00
The ph level of a blueberry is 3.1 what is the hydrogen-ion concentration [h+] for the blueberry
Answers: 2
Mathematics, 21.06.2019 21:00
What is the similarity ratio of a cube with volume 729m^3 to a cube with volume 3375 m^3
Answers: 2
You know the right answer?
The angle of elevation of the top of a building from the foot of a tower is 30 degree and the angle...
Questions
Mathematics, 03.02.2021 19:40
Mathematics, 03.02.2021 19:40
Mathematics, 03.02.2021 19:40
Mathematics, 03.02.2021 19:40
Mathematics, 03.02.2021 19:40
Mathematics, 03.02.2021 19:40
