Shannon bought 2 necklaces at $15.00 each. She received a third necklace at half-price. How much did Shannon spend?
2 answers:
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By definition the perimeter of an ellipse is given by:
Where,
a: semimajor axis of the ellipse
b: minor semiaxis of the ellipse
Substituting values we have:
When doing the corresponding calculations, we have that the perimeter is given by:
Round to the nearest tenth:
Answer:
the estimated perimeter of the ellipse is:
Where,
a: semimajor axis of the ellipse
b: minor semiaxis of the ellipse
Substituting values we have:
When doing the corresponding calculations, we have that the perimeter is given by:
Round to the nearest tenth:
Answer:
the estimated perimeter of the ellipse is: