# A piece 4

A piece of dry ice is in the shape of a cube with edge lengths of 7cm. Find the surface area of the dry ice.

## Correct answer:

### You need to know the following knowledge to solve this word math problem:

### Grade of the word problem:

We encourage you to watch this tutorial video on this math problem: video1

## Related math problems and questions:

- A piece 7

A piece of dry ice is in the shape of a cube with edge lengths of 7cm. Find the surface area of the dry ice. - Surface 20673

Find the surface of the cube with an edge of 7.2 cm. - Determine 2684

Find the length of the edge of a cube if its surface is 1296.5 cm². - Calculate 8039

Peter built a cube in Ostrava, each wall with a unique QR code. The edge of the cube is 107 cm long. Calculate how large an area its author had to cover with white and black.

- Length of the edge

Find the length of the edge of a cube with a cm² surface and a volume in cm³ expressed by the same number. - Cube edges

The sum of the lengths of the cube edges is 48 cm. Calculate the surface of the cube. - Create 44531

We make a box in the shape of a cube with an edge of 12 cm. How many cm² of sheet metal do we need to create a box if we do not make the lid?