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Please help me on number 8 and explain ?
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5 votes
Please help me on number 8 and explain ?

Please help me on number 8 and explain ?-example-1
User Erik Lindblad
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2 Answers

6 votes
Each triangle will need 9cm because it takes 3cm x 3cm to make one triangle.

65cm/9cm = 7.222

So he can make 7 whole medallions with some left over.
User RickardP
by
6.4k points
3 votes
The total perimeter of a medallion is 9cm. Divide this into 65.

65 / 9 = 7 R2

You can make 7 medallions from a 65cm piece of wire.
User Navid Abutorab
by
6.7k points
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