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kondaur [170]
3 years ago
6

Please someone help me!!!!:)

Mathematics
1 answer:
Alla [95]3 years ago
5 0

Answer:

275.4cm

Step-by-step explanation:

A = pi*r^2

r = 9

A = 3.14 * 9^2

A = 3.14 * 81

A = 275.4

Hope this helps!

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Dennis_Churaev [7]

Answer:

C

Step-by-step explanation:

Given

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Jacob and Ali want to run from one corner of a football field to the opposite corner. The rectangular football field is 50 yards
svet-max [94.6K]

Answer:

Jacob ran 40 yards more than Ali.

Step-by-step explanation:

Football field is in the shape of a rectangle having dimensions 120 yards × 50 yards

Since Jacob runs around the perimeter of the field from one corner to other corner, therefore, distance run by Jacob = (\text{Length+width})

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3 years ago
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Hello,

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