29/ 3 = 9.666 so you would have 9 whole sheets of paper since you can not have half a sheet according to the question
The formula for the volume of a pyramid is,
V=1/3Bh
Since the base of the pyramid is a square, the base area is 11^2
which equals 121 sq. units
So, substitute 121
for B
and 6 for h, in the formula.
V=1/3(121)(6) = 242 cu. units
Or alternatively 1/3(11^2)(6) = 242 cu. units
200,000,000 that your answer
The answer is 90..........................................................................................
