1. Civil Engineering
  2. Engineering Graphics
  3. An ellipse has          foci.

An ellipse has          foci.

A. 1
B. 2
C. 3
D. 4
Answer» B. 2
Explanation: an ellipse has 2 foci. these foci are fixed in a plane. the sum of the distances of a point with the foci is always same. the ellipse can also be defined as the curved traced by the points which exhibit this property.
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