The skylon tower in niagara falls canada has a revolving restaurant 775 feet above the falls. the restaurant makes a complete revolution once every hour. while a visitor was at the tower, the restaurant rotated through 135. how long was the visitor at the tower

1 revolution is 360 degrees

 1 hour = 60 minutes

360/60 = 6

 so it rotates 6 degrees every minute

135/6 = 22.5 minutes

22.5 minutes.

Step-by-step explanation:

Let x represent time spent by visitor at the tower.

We have been given that the Skylon tower in Niagara Falls Canada has a revolving restaurant 775 feet above the falls. The restaurant makes a complete revolution once every hour.

We know that 1 hour equals 60 minutes.

We also know that 1 full revolution equals 360 degrees.

Now, we will use proportions to solve our given problem as:

Therefore, the visitor spent 22.5 minutes at the tower.

30 units^2

step-by-step explanation:

area is l × w

the length is 3

and the width is 10

3 × 10= 30 units squared