The pillars of a castle are shaped like a cone surmounted on a cylinder of height 28 \(m\). The radius of the pillar is 35 \(m\) and the slant height is 8.6 \(m\). If there are 13 congruent pillars in the castle and each litre of paint can cover 10 \(m^2\), then find the total volume of paint required. [Hint: Use \(\pi = \frac{22}{7}\).]
Answer:
The total surface area of the pillar is \(m^2\).
The total volume of paint required is litres.
[Note: Enter the volume of paint as a whole number]
Answer variants:
7116
7106
9258.34
9250.76
9238
7126