Mathematics, 17.04.2021 09:00 vanessasmith47
2. The following patterns are made up of identical black and white stars.
Study the pattern carefully. The first 3 patterns are as shown below.
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☆☆*
Pattern 1
Pattern 2
Pattern 3
How many black stars are there in Pattern 7?
Answers: 3
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2. The following patterns are made up of identical black and white stars.
Study the pattern careful...
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