Mathematics, 18.12.2020 23:50 ewaltz74
The angle between the generator and the central axis of a double-napped cone is 40°. A plane intersects the central axis at an angle between 40° and 90°. Which conic section is formed?
circle
ellipse
hyperbola
parabola
help plss
Answers: 1
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The angle between the generator and the central axis of a double-napped cone is 40°. A plane interse...
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