d tent
11. How many cones can fill the whole sphere with the same dimension?
b.2
3
4
12 What is the volume of a ball if its radius is 3 mm
a) 113.04 mm b)113.03 mm c) 113.01 min d) 112.04 mm
13. Find the capacity of the cylindrical septic tank if it measures Sm high and with a radius of 12 m
a) 2260.80 m
b1 2262.90 m
c) 2260.90
d) 2269.90 m
14. A cone has a radius of 4 cm and a height of 9 cm What is its volume?
a) 157. 20 cm
b) 55 70 cm
c) 153.27 cm
d) 150.72 cm
15. A pyramid is 3 m by 3 m at the base and 2 m high How much air can it contain?​