A gemstone is cut in the shape of a triangular pyramid. The area of the base of the pyramid is 42 square millimeters. the height of the pyramid is 4 millimeters. what is the volume of the gemstone.

The volume of this pyramid is 56 millimeters³

Step-by-step explanation:

The volume for a triangular pyramid is given by the following formula:

volume = (1/3)*(base area)*h

In order to solve this problem we must take the given data for the pyramid and apply it to the formula above. We have:

volume = (1/3)*42*4

volume = 14*4

volume = 56 millimeters³

The volume of this pyramid is 56 millimeters³

6mm^3 or .6cm^3

      216

      /   \

  36     6

  /   \     /

6     6   6

factor trees are nice.

m=-16

step-by-step explanation: