Find the volume of a pyramid with a square base, where the side length of the base is 7.5 cm and the height of the pyramid is 10.2. Round your answer to the nearest tenth of a cubic centimeter

The volume  is  191.3

Step-by-step explanation:

Recall that the formula for the volume of a pyramid is given by the formula:

where B is the area of the pyramid's base, and H its height. So, in our case, the base is a square of length 7.5 cm, which gives 56.25 cm^2

Now, we use this value and the height 10.2 cm to find the volume:

which rounded to the nearest tenth is: 191.3

answer: 298143

step-by-step explanation:

the answer is a.

step-by-step explanation:

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