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Sidana [21]
4 years ago
15

Please help me with this question. refer to the image first.

Mathematics
1 answer:
Talja [164]4 years ago
3 0

Answer: The radius of the small circle is about 0.85 cm - 0.95 cm

Explanation: I am not completely sure but I drew the same figure with the same lengths as given and between both circles there is almost a gam of 2.5 - 3 cm and when we draw a circle between them the diameter is about 1.7 - 1.9 so dividing the diameter by 2 to get the radius we get 0.85 cm - 0.95 cm.

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To check your work, you can add/subtract each term to see if you get 7c^2d-7c+4d-10

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,,,,,,,,,,,,,,,,,,,

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