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elena-s [515]
3 years ago
5

Don’t know where to start

Mathematics
1 answer:
Alenkasestr [34]3 years ago
7 0

Answer:

A = 80π

Step-by-step explanation:

Area of a circle is A = πr²

Area of the the largest circle - Area of the smaller circle = the shaded part.

Largest circle    -    Area of the smaller circle   = Shaded part of circle

A  = π(12)²         -     A = π(8)²

    144π            -      64π                           =        80π

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Answer:

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Step-by-step explanation:

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solution

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5 0
3 years ago
If you know that 8x300=2400 how can you find 8x320
34kurt
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