Answer:
Step-by-step explanation:
To find the volume of a pyramid, we can use the formula:
Volume = (1/3) * base area * height
Given:
Side length of the square base = 15.3 m
Height of the pyramid = 19.6 m
To find the base area, we need to square the side length of the base:
Base area = side length^2 = 15.3 m * 15.3 m = 234.09 m^2
Now we can substitute the values into the formula:
Volume = (1/3) * base area * height
= (1/3) * 234.09 m^2 * 19.6 m
= 1533.78 m^3 (rounded to the nearest tenth of a cubic meter)
Therefore, the volume of the pyramid is approximately 1533.8 cubic meters.
