Solids Explorer

Slide to explore

Surface Area is wrapping (net), Volume is filling.

Drag to build

Construct the formulas for a Cone.

h r l
+
Hint: Volume needs 3 parts. SA needs 2 parts.

Tap the answer

Find the Total Volume of this composite solid.

r = {{s3.r}} h = {{s3.h}}

Type to solve

Work backwards from Surface Area to Volume.

A sphere has a Surface Area of:

1
Find Radius
{{ s4.rInput || '_' }}
2
Find Volume
{{ s4.vInput || '_' }}
🏆

Master of Solids!

You've successfully explored surface areas and volumes of 3D shapes.