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

The set of all even whole numbers greater than 4 and less than 12 can be written as:
37.362 is 7 4/5 % of what number?
reasons why both men and women could become victims of violence.
A block of wood is at rest on a wooden ramp. When wheels are attached to the block of wood, it moves down the ramp. Explain each situation in terms of friction.
what would happen to a plant cell during a period of severe drought before it dies?
If 100 students are surveyed, how many students own about 2 pets
I incline to Cain's heresy he used to say. I let my brother go to the devil in his quaintly own way. In this character it was frequently his fortune to be the
Which statement describes the automotive industry in the 1950s? A. The automotive industry declined because public transportation became more widely available.
find the value of s for which WXYZ is a parallelogram
use travesty in a sentence