juliProckday juliProckday
  • 01-04-2017
  • Mathematics
contestada

The fountain is made up of two semicircles and a quarter circle. find thearea of the fountain. round the area to the nearest square foot.

Respuesta :

brivera
brivera brivera
  • 05-04-2017

Assuming the quarter circle has the same diameter as the semi-circles, we have

 

pi[10ft] +[ pi/4][10ft]  =  [5/4]pi(10 ft]   =  [50/4]pi ft   = [25/2]pi ft =  12.5 pi ft =  about 39.27 ft

 

Answer Link

Otras preguntas

Cancer affecting bone marrow or blood is called __________. a. carcinoma b. leukemia c. lymphoma d. sarcoma
How many terms are in the expression 5m 2 - mn + 4n + 7? 2 3 4
what are the next two terms in the pattern 3,6,5,10,9,18,17
Which type of doctor specializes in teeth and jaw alignment?
What is the greatest common denominator of 81, 108, and 117?
How does the pacific ocean affect us historically, economically, politically, climatologically?
According to the author of "Hip-Hop Planet," the commercial success of hip-hop music is the result of a) the assassinations of Malcolm X and Martin Luther King
How do geographers use satellite images
The PRIMARY obstacle to population growth in the area known as the "Canadian Shield" is that A) the area is not capable of intensive agricultural output. Elimi
site of December 1675 massacre south ______