UniCalc
RU
full version
Own formula
Calculation
Catalog
About
Help
Find a formula
Rectangular parallelepiped
Features of diagonal lines of rectangular parallelepiped
diagonal line
d =
m
x
Å
nm
μm
mm
cm
dm
m
km
n mile
in
ft
yd
a =
m
x
Å
nm
μm
mm
cm
dm
m
km
n mile
in
ft
yd
b =
m
x
Å
nm
μm
mm
cm
dm
m
km
n mile
in
ft
yd
c =
m
x
Å
nm
μm
mm
cm
dm
m
km
n mile
in
ft
yd
1. Define values of all variables, besides sought quantity
2. Change units if necessary
3. Click "Calculate"