This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
A cone being held by woman with volume formula. en To find the volume of cone take the area of the base circle which is pi times the radius squared multiply it by the vertical height line from the apex or tip of the cone to the center of the base which is at right angles to the base's diameter and divide it by three own Tomwsulcer