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Mathematics, 27.10.2021 16:50 doris8051
9.
The library of a contemporary elementary school is circular. The floor plan includes sectors reserved for science
materials, literary materials, reference materials, and so on. Find the area of the reference section excluding its
storage area. Round to the nearest hundredth, as needed.
Reference
section
145
6511
22 11
Storage area for
reference section
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9.
The library of a contemporary elementary school is circular. The floor plan includes sectors re...
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