资讯

Asianet Newsable on MSN1 小时
Sharks of all sizes follow 400-year-old math rule that explains how evolution works
A new study reveals that sharks, regardless of size or shape, closely follow the two-thirds scaling law, a centuries-old ...
BBC1 年
Module 3 (M3) - Geometry and measures - Surface area and volume of cylinders, cones and spheres
Remember the volume of a cylinder is \(\pi r^2 h\). The volume of the cone is one third of the volume of the cylinder. The formula for the volume of a cone is: \(\text{volume of a cone} ...
PBS4 年
Volume | 3rd Grade Math
In this lesson, Mrs. Brewer introduces the concept of volume to the students. In this lesson, Mrs. Brewer introduces the concept of volume to the students. Children will see a visual ...