Rectangular room 12 Room Name Bedroom Inner Length 11.833 Ft Inner Width 18.67 Ft Inner Height 10 Ft Wall thickness 14 inch Inner parimeter 61.006 Ft Inner surface are 610.06 Sqft Floor area 220.9221 Deduction calculation Doors No. Length height Area D1 1 3.25 6.25 20.3125 D2 1 3 6.25 18.75 D3 1 3.42 6.25 21.375 D4 0 Window W1 0 W2 0 W3 0 W4 0 W5 0 Sum of deduction 60.4375 Net surfa 549.6225 Sqft
