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Mathematics, 02.06.2020 12:57 Dashavu4626

The plan for an office block is produced to a scale of 1 : 50.
a) Find the length, in mm, which represents the height of the building on the plan if the actual height is 25m.
b) Find the area of the actual front door, in m2, if the door on the plan has an area of 80cm2•

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The plan for an office block is produced to a scale of 1 : 50.
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