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madam [21]
1 year ago
8

Can someone help me on part B please? I've done the answer to the rest please thanks!​

Mathematics
1 answer:
Maurinko [17]1 year ago
7 0

Answer:

84 circular tiles are needed to make pattern number 20

4(20+1)

Step-by-step explanation:The number of circular tiles is 1 more than the pattern number on each side of the square.

circular tiles = 4(n +1)

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