Adjacent fig is a cube where edge $BC=9 cm$

Find the lengths of edges $EF \text{and} GC.$ 

Adjacent fig is a cube where edge $BC=9 cm$

Find the area of the base and top of the cube.

Adjacent fig is a cube where edge $BC=9 cm$

Name all the vertices of the cube.

Give two new examples of each of the following three dimensional shapes:

Sphere

Give two examples for the three-dimensional shape: Cone

What shape is a sweet laddoo?