THE CIRCUMFERENCE OF THE CIRCLE IS . WE CAN USE THIS INFORMATION T...
26. The circumference of the circle is
.
We can use this information to find the area of the circular base.
Because the probability of the stone landing outside the triangle
is 3/4 , the triangle must comprise 1/4 of the area of the circular
base.
The height of an equilateral triangle splits the triangle into two 30-