Squaring a Concrete Slab
Assume you want to square-up the forms
for a concrete foundation measuring 45 feet
6 inches by 24 feet 4 inches. In order for the
forms to be square, find the square-up
(diagonal) length. If the slab is 4 inches
thick, what are the area and volume of the
slab?
Steps/Keystrokes
Display
1. Clear calculator
[On/C] [On/C]
0.
2. Enter length, width and depth
45 [Feet] 6 [Inch] [Length]
24 [Feet] 4 [Inch] [Width]
4 [Inch] [Depth]
3. Solve for square-up
[Conv] [Length]
51 FT 7-3/16 IN
4. Solve for area/volume
[Conv] [Vol]
1107.167 SQ FT
[Vol]
13.66872 CU YD
45' 6"
24' 4"
38 – HeavyCalc™
