Introduction to Matter - Assignment

*What is the volume of the sphere? Round your answer to the nearest tenth.*

2144.7 cm^3

*What is the volume of the rectangular prism?*

270 cm^3

*Find the length of this regular solid. The total volume is 104 cm^3.*

4 cm

*What is the volume of the cone? Round your answer to the nearest hundredth.*

42.41 cm^3

*What is the volume of the cylinder? Round your answer to the nearest hundredth*

653.45 cm^3

*Calculate the volume of this irregular solid to the nearest cubic centimeter.* *What is the volume of the key?*

8 cm^3

*Matter is made up of small particles called _______.*

Atoms

*Which statements accurately describe atoms? Check all that apply.* Atoms cannot be divided. There are only a few different types of atoms. A single atom can be seen using a standard microscope. Atoms were named in the fifth century BCE. Atoms are the smallest unit of matter.

Atoms cannot be divided. Atoms were named in the fifth century BCE. Atoms are the smallest unit of matter.