Question

how can we co-relate with 1d,2d and 3d shapes in our day to day life as for example we see numerous things of different shapes in our surroundings?

Class 7 answer properly ​

Answer 1

Answer:

Two-dimensional shapes, like polygons and circles, take up area, a space on a flat surface (like a plane). 2D shapes have width and length but no height. Shapes in three dimensions (3D) have volume; they take up space and have width, length and height, thickness or depth.

Step-by-step explanation:

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