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Nostrana [21]
3 years ago
15

Find the area of circle x that has a radius at coordinates X = (0, 3) and Y = (-3, -1). Round to the nearest tenth.

Mathematics
1 answer:
Goshia [24]3 years ago
6 0

Answer:

  • 78.5 units²

Step-by-step explanation:

<u>Area of circle:</u>

  • A = πr²

<u>Distance between x and y is same as r, so:</u>

  • r² = (0 + 3)² + (3 + 1)² = 9 + 16 = 25

<u>Then the area is:</u>

  • A = π*25 = 78.5 units² (rounded)
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