Answer:

Explanation:
Given:
A
with

ST = 44 feet
TR = 84 feet
To find:

Solution:
Please have a look at the attached figure for clear view of the given dimensions of the right angled triangle.
Here, we can use trigonometric formula to find out the
.
We know that formula for tangent of angle
is given as:

Here, Perpendicular for
is side ST and
Base is side TR.
Putting the values in above tangent formula:

Hence,
is the answer.