5 minutes until 5, 60 minutes until 6, and 18 minutes until 6:18. that means it is 83 minutes
Suppose the angles measures are 2x, 5x, and 9x
the three angles make a total of 180: 2x+5x+9x=180
16x=180
x=11.25
so the three angles are 22.5, 56.25, and 101.25 respectively
a little odd, but those should be the measurements.
When you cut a cone parallel to the base , you will see a circle