What is the volume of a triangular pyramid that has a base area of 8.2 square centimeters and a height of 4 centimeters? Label the answer correctly and round to the nearest tenth of a cubic centimeter

Step-by-step explanation:

The volume of a triangular pyramid can be found using the following formula:

Basically, we have to multiply 1/3, the height, and the base area.

We know that the base area is 8.2 square centimeters and the height is 4 centimeters.

Substitute the values into the formula.

Multiply 8.2 square centimeters and 4 centimeters.  

Multiply 1/3 and 32.8 cubic centimeters.

Round to the nearest tenth.

The 3 in the hundredth place tells us to leave the 9 in the tenth place.

The volume of the triangle pyramid is about 10.9 cubic centimeters.

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