3 years ago

Please help me!! how do i solve this?

Mathematics

1 answer:

Lostsunrise [7]3 years ago

8 0

Answer:

Step-by-step explanation:

Left-side numbers are proportional to right-side numbers:

?/14 = 12/8

? = 14(12/8) = 21

The missing length is 21.

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Step-by-step explanation:

Remember that circumference of a circle can be calculated with:

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