Choose 3 of the solids or 3 shapes. Write one generalization about all the figures you choose.

Which figures have you chosen?

I choose cylinder, sphere and cone

What do these three shapes have in common?

To choose three solids or shapes, you can consider a variety of options such as cube, sphere, and pyramid. One generalization that applies to all three shapes is that they are three-dimensional objects.

To understand why these shapes are three-dimensional, you can break down the concept:

1. Cube: A cube is formed by six equal square faces, all joined together at their edges. It has height, width, and depth, making it a three-dimensional object.

2. Sphere: A sphere is a perfectly round geometrical object, similar to a ball. It has no edges or corners but has an infinite number of points on its surface. It has length, width, and depth, making it three-dimensional.

3. Pyramid: A pyramid is a polyhedron formed by connecting a base polygon to an apex or vertex. It has triangular faces and has three dimensions: height, length, and width.

In conclusion, the generalization about these three shapes is that they are all three-dimensional objects, meaning they possess length, width, and height or depth.