A rectangular floor is fully covered with square tiles of identical size. The tiles on the
edges are white and the tiles in the interior are red. The number of white tiles is the
same as the number of red tiles. A possible value of the number of tiles along one edge
of the floor is :
A) 10
B) 12
C) 14 D) 16
Answers
Answered by
0
Answer:
y = 3. Thus, x = 10 and y = 3 satisfies the condition that the number of white tiles is equal to the number of red tiles. The horizontal edge has (x + 2) tiles. So, the correct answer is “Option A”.
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Answered by
0
Answer:
12
Step-by-step explanation:
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