A house design given on isometric dot sheet in adjacent figure. Measure length, breadth and height of the house. Slab is projected forward. Find the area of slab.

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Solution

Length of the house $= 6$ units
Breadth of the house $= 4$ units
Height of the house $= 5$ units
Slab is projected forward for $1$ unit
Dimensions of slab $5 \times 6$ unit
Area of the slab $= 5 \times 6 = 30$ sq. units.

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A house design given on isometric dot sheet in adjacent figure. Measure length, breadth and height of the house. Slab is projected forward. Find the area of slab.

Length of the house =6 unitsBreadth of the house =4 unitsHeight of the house =5 unitsSlab is projected forward for 1 unitDimensions of slab 5×6 unitArea of the slab =5×6=30 sq. units.

Length of the house $= 6$ units
Breadth of the house $= 4$ units
Height of the house $= 5$ units
Slab is projected forward for $1$ unit
Dimensions of slab $5 \times 6$ unit
Area of the slab $= 5 \times 6 = 30$ sq. units.