Appendix Barea & Volume Formulas - Calculated Industries Construction Master III User Manual

Appendix B
AREA & VOLUME FORMULAS
a
a
a
l
w
h
Cone
h
Surface area = r
r
Volume = r h
Sphere
Surface area = 4 r
r
Volume =
r
h
52 — Construction Master III
Cube
2
Surface area = 6a
3
Volume = a
Rectangle Prism
Surface area = 2hw + 2hl + 2lw
Volume = l x w x h
2 2
r + h (+ r if you add the base)
2
3
2
4
3
r
3
Cylinder
Surface area = 2 rh + 2 r
2
Volume = r h
®
2
2