SOLUTION: The Louisiana Superdome covers an area of 363,000 square feet.
Find the diameter of this round arena to the nearest foot.
Algebra.Com
Question 111701This question is from textbook Topics in Comtemporary Mathematics
: The Louisiana Superdome covers an area of 363,000 square feet.
Find the diameter of this round arena to the nearest foot.
This question is from textbook Topics in Comtemporary Mathematics
Answer by checkley71(8403) (Show Source): You can put this solution on YOUR website!
363,000=pi*r^2
363,000=3.14*r^2
r^2=363,000/3.14
r^2=115,605
r=340 feet is the radius.
2*340=680 feet is the diameter of the dome.
RELATED QUESTIONS
Please help me answer this question
The Louisiana Superdome covers an area of... (answered by jim_thompson5910)
Water covers 70.7%, or about 363×106 km2, of the earth's surface. Approximate the total... (answered by CharlesG2)
a square rug an area of approximately 50 square feet. How long is each sides of the rug?... (answered by josmiceli,ikleyn,MathTherapy)
A circular swimming pool has a diameter of 60 feet, and is surrounded by a concrete... (answered by ikleyn)
a rectangular garden whose length is 3 feet longer than its width has an area of 65... (answered by anand429)
a rectangle pool has an area of 800 ft^2. the length is 10 feet longer than the width.... (answered by Boreal)
The perimeter of a rectangle is known to be 88 feet and the area is 363 square feet. Find (answered by Fombitz,solver91311)
The radius of the broadcast area is 10,000 feet. Find the area of this circle to the... (answered by Alan3354)
A certain forest covers an area of 2400km2 Suppose that each year this area decreases by... (answered by Alan3354)