Answer:
I don't see the following ratios.
Step-by-step explanation:
I think you should add the following.
Since 10 cm is bigger than 1 mm, the scale drawing is bigger
If te squre is inscribe in the cercle ten:The area of the circle is πR²
& the Area of te square is 2R², then the probability to land in the square :
2R²/πR²=2/π=0.6366 or 63.66%