Orthogonal Circles as a Special Case
Two circles intersect orthogonally when:
$$\theta=\frac{\pi}{2}$$
Hence:
$$d^2=r_1^2+r_2^2$$
Usage
- Used to identify perpendicular intersection of two circles.
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CAT Formulas
Circles
Orthogonal Circles as a Special Case
Orthogonal Circles as a Special Case
Two circles intersect orthogonally when:
$$\theta=\frac{\pi}{2}$$
Hence:
$$d^2=r_1^2+r_2^2$$
Usage
- Used to identify perpendicular intersection of two circles.
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