Solid Geometry

A 20-sided die is which of the following shapes?

• Icosahedron

• Tetrahedron

• Cube

• Dodecahedron

• Octohedron

A 6-sided die is which of the following shapes?

• Icosahedron

• Tetrahedron

• Cube

• Dodecahedron

• Octohedron

What is the total surface area of the solid? Round to the nearest tenth.

• 251.3 $in^2$

• 402.1 $in^2$

• 552.9 $in^2$

• 64 $\pi\ in^3$  

• 192 $\pi\ in^3$  

• 603 $\pi\ in^3$  

What is the total surface area of the solid?

• 164 $in^2$

• 184 $in^2$

• 208 $in^2$

What is the volume of the solid?

• 48 $in^3$ 

• 192 $in^3$ 

• 576 $in^2$

• 15 $\pi in^2$

• 24 $\pi in^2$

• 30 $\pi in^2$

Find the volume of the toilet paper roll. Round to the nearest tenth.

•  100.5 $cm^3$ 

•  125.7 $cm^3$ 

•  157.1 $cm^3$ 

•  378 $cm^3$ 

What is the volume of the composite solid formed by attaching a hemisphere to a cone? Round answer to the nearest tenth.

• 207.3 $cm^3$  

• 433.5 $cm^3$  

• 395.8 $cm^3$  

What is the volume of the solid? Round answer to the nearest tenth.

• 665.1 $cm^3$  

• 2660.4 $cm^3$  

• 1981.3 $cm^3$