Answer:
Volume of the regular pyramid is 120 cubic inches.
Step-by-step explanation:
Volume of the pyramid = [tex]\frac{1}{3}(\text{Area of the square base})\times (\text{Height})[/tex]
Area of the square base = a² [a = side of the square base]
= (6)²
= 36 square inches
By substituting the vales of area and height in the given formula,
Volume = [tex]\frac{1}{3}(36)(10)[/tex]
= 12×10
= 120 cubic inches
Therefore, volume of the regular pyramid is 120 cubic inches.