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Questions and Answers
What is the area not covered by the white board on the large rectangular wooden board?
What is the area not covered by the white board on the large rectangular wooden board?
What is the area of the margin around the photograph mounted on the cardboard?
What is the area of the margin around the photograph mounted on the cardboard?
What is the total area of the large rectangular wooden board?
What is the total area of the large rectangular wooden board?
