SOLUTION: If a cone is 8.5 cm high and has a vertical angle of 72 degrees, calculate the diameter of its base. Draw the diagram also.

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Question 1049341: If a cone is 8.5 cm high and has a vertical angle of 72 degrees, calculate the diameter of its base. Draw the diagram also.
Answer by ikleyn(52858) About Me  (Show Source):
You can put this solution on YOUR website!
.
It would be better you to draw the diagram.