Answer:
Check it below
Step-by-step explanation:
Hello!
By definition, the intercept of the 3 bisectors, within a triangle is the Incenter. So let's get started, by tracing three bisectors.
In the triangle PQR::
- Use a compass, open its legs with a little more than half of  . Place the needle point in the vertex of P. Mark! . Place the needle point in the vertex of P. Mark!
- Do the same, placing the needle point in Q, following  direction. Mark direction. Mark
- Repeat it with the other triangle's line segment, namely:
 
    4.Trace with a ruler, from each intersection point a line. You'll trace three lines then.
     5. Place the compass' needle point in this intersection point, (inside the triangle) with a hinge up to the triangle side, draw the circle inscribed.
   
 
        
             
        
        
        
Note that rotation will not affect the shape and size of an object.
Rotation with respect to a point preserves the corresponding sides and the corresponding angles of the original image.
Hence, the statements 
The corresponding angle measurements in each triangle between the pre-image and the image are preserved and
The corresponding lengths, from the point of rotation, between the pre-image and the image are preserved
are true.
 
        
             
        
        
        
Due to the common probability formula I can solve that task. Refering to the task you gave, we have all the information we need. We solve it like that: 

So the answer is the first option <span>
0.621%</span>