Answer:

Step-by-step explanation:
Given

The number line is missing from the question.
So, I will answer the question and also draw the number line to show the product.


To represent this on a number line;
We draw a number line of 15 points, and place a dot on the 6th point.
This represents 6/15
See attachment
8.992254284692088 is the radius I believe
If there aren’t any degrees and it doesn’t state that the triangle is equilateral then you cannot solve this equation without more information
The answer too your question is 65 it is equal to the square root of 65