3 years ago

Center at (0, 0), radius 2

Mathematics

1 answer:

Step2247 [10]3 years ago

6 0

Answer:

x² + y² = 4

Step-by-step explanation:

The equation of a circle centred at the origin is

x² + y² = r² ← r is the radius]Here r = 2, thus

x² + y² = 4

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