Step-by-step Answer
PAGE: 514SET: ExercisesPROBLEM: 50
Please look in your text book for this problem Statement

Observe the figure : and

For a right angle triangle :

Let and .

Consider the trigonometric functions: and .

Substitute , and .


Therefore, .

Find Distance between and .

is opposite side of the right angle triangle.

So, .

Substitute , and

Distance from to is  .

Distance from to is  .


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