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prisoha [69]
3 years ago
6

Spaceship Earth, a spherical attraction at Walt Disney worlds epcot center, has a diameter of 50 meters. Find the surface area o

f the structure. (JUSTIFY)
Mathematics
1 answer:
gladu [14]3 years ago
5 0

Answer:

The surface area of the structure is SA=2,500\pi\ m^{2}

Step-by-step explanation:

we know that

The surface area of a sphere is equal to

SA=4\pi r^{2}

In this problem we have

r=50/2=25\ m -----The radius is half the diameter

substitute

SA=4\pi (25)^{2}

SA=2,500\pi\ m^{2}

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