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Tanya [424]
2 years ago
11

a string of length 60 cm is used to form two equal circles. what wil the total circumference of the two equal circles ?​

Mathematics
1 answer:
Art [367]2 years ago
7 0

Answer:

Step-by-step explanation:

I don't know what other answer there could be but 60 cm. The circles have to have the same radius and the same circumference. They were made from a 60 cm string so their total must be 60 cm.

Is there a trick I don't see? Hope not?

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By geometrical inspection we have:
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 Then the angle M6 can be determined from the fact that you have a rectangle triangle (345) that has an angle of 90 and another of 30. The missing angle measures:
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 answer:
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 M6 = 60
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