Area
The size of a surface.
These shapes all have the same area of 9:
Examples: The amount of space
• inside the boundary of a flat (2D) object such as a circle or square, or
• on the surface of a solid (3D) object such as a sphere or cube
| 单词 | area |
| 释义 | AreaThe size of a surface. These shapes all have the same area of 9: Examples: The amount of space |
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