Suppose that a laser light, positioned 100 ft from the base of a flag pole, illuminates a flag that is 85 ft above the ground. what is the angle of inclination (angle of elevation) of the light beam?

The angle of inclination (angle of elevation) of the light beam is 40.364...°

Step-by-step explanation:

According to the below diagram, is the position of the flag which is 85 ft above the ground. That means, ft.

is the position of laser light, which is 100 ft from the base of the flag pole. That means, ft.

Suppose, the angle of inclination of the light beam is   degree.

Now in , we will get........

So, the angle of inclination (angle of elevation) of the light beam is 40.364...°

a reflection across the x-axis , followed by the by a reflection across the y-axis , and then a scale dilation of 0.5 .

step-by-step explanation:

use pothagarean therom

a^2+b^2=c^2 so first ac

acm is a right triangle because c= 90°

and am (the hypotenuse or c) =16+9 =25

but there is not enough info we need another angle or side length