Abuilding across the street casts a shadow that is 2424 feet long. your friend is 66 feet tall and casts a shadow that is 44 feet long. what is the height of the building?

The height of the building is 3636 feet long

Step-by-step explanation:

The rule of three is a way of solving problems of proportionality between three known values and one unknown, establishing a relationship of proportionality between all of them. In the case of direct proportionality, when one magnitude increases, the other increases (or when one magnitude decreases the other magnitude will also decrease)

This is an example of direct proportionality where the rule of three can be applied as follows:

44 feet (Long of the shadow of your friend) ⇒ 66 feet (Height of your friend)

2424 feet (Long of the shadow of the building) ⇒ x (Height of the building)

So, to solve this direct proportionality you do the following calculation:

x=

x=

x=3636

This means that the height of the building is 3636 feet long

9.55 degrees.

step-by-step explanation:

the given angle is

1 cycle is equal to 2π radians. so 4π will be equal to two cycles.

5.166667π-4π = 1.166667π

hence, this angle goes a little more than negative x axis.

1.166667π-π= 0.166667π

hence, the reference angle is 0.166667π radians.

1 radian = 57.2958 degrees

now, in degrees, this should be equals to 9.55 degrees.

can you add an image ?

step-by-step explanation: