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What is the equation for a circle with centre (0,0) and radius r?
2 years ago
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Chaya Mckenzie
2 Answers
Lissie
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The equation of a circle with centre (0,0) and radius r is:
x^2 + y^2 = r^2
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Dawn M
The equation of a circle with a centre of (0, 0) and radius of r is x squared + y squared = r squared.
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