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slava [35]
3 years ago
11

FI = 20 IH = 19. Calculate the length of GI

Mathematics
1 answer:
SIZIF [17.4K]3 years ago
5 0

Answer:

7.55

Step-by-step explanation:

3/x = x/19

x² = 57

x = 7.54983....

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Answer:

The length of DF must be between 21 and 53.

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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