Can someone help me on part B please? I've done the answer to the rest please thanks!
1 answer:
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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Answer:
circumference of circle = 2×radius of a circle.
hope it helps.
stay safe healthy and happy.
7 x 3= 21 you can also use a calculator to help you
1. 15/2 | 2. 1 … if you need examples just reply here
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