Question

A five storey building has two floors in basement and three floors in the above ground total height of the building is 30 m and each floor is of the same height one persob is standing on the lowest basement and another is standing at the roof of the top floor find at what distance both person are standing from the ground​

Answer 1

Answer:

A five-storey building has two floors above the ground. Total height of the building from the basement is 30 m and each floor is the same height. One person is standing on the lowest basement and another is standing at the roof of the top

Answer 2

Answer:

Step-by-step explanation:  Distance between the ground and the lowest floor is 12 m

Distance between the ground and the top floor is 18 m

No. of basement floors = 2

No. of floors = 3

Total height of building = 30 m

We are given that each floor is of the same height

Let x be the height of 1 floor

So, height of 5 floors = 5x

So, 5x=30

x= 6 m

One person is standing on the lowest

So, Distance between the ground and the lowest floor = 6+6=12 m

Another is standing at the top floor

So, Distance between the ground and the top floor = 6+6+6=18 m