ahumphries863 ahumphries863

28-09-2022
Mathematics

Answered

21.
An architect designs a building with a large square
room and four semi-circular rooms attached.
The plan view of the building is shown in the following
diagram.
10 m
The width of the central square room is 10 m
Calculate the area of the floor of the building.
You should use the value of π = 3.14

Answer :

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