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astraxan [27]
2 years ago
10

An arch is in the form of a semi-ellipse, with its major axis as the span. If the span is 80 feet and the height is 30 feet

Mathematics
1 answer:
mina [271]2 years ago
8 0

Answer:

x^2/6400 + y^2/900

Step-by-step explanation:

Just did the question on odyssey

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