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Ira Lisetskai [31]
3 years ago
10

10

Mathematics
1 answer:
timama [110]3 years ago
5 0

Answer:

25π units^2

Step-by-step explanation:

The shape is a quarter circle with radius 10 units.

area of circle = πr^2

area of a quarter circle = (1/4)π(10 units)^2

area = 25π units^2

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Answer:

  (a)  13.85 °C

Step-by-step explanation:

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