jeffery0 jeffery0
  • 13-11-2018
  • Mathematics
contestada

a circular fountain has a radius of 9.4 feet. find its diameter and circumference to the nearest tenth.

Respuesta :

jojuja12
jojuja12 jojuja12
  • 13-11-2018

Radius = r

Diameter : D = r*2

Circumference : C = 2πr

π = 3.14 rounded

9.4*2 =18.8

2(3.14)9.4

6.28*9.4= 59.03200

Diameter = 18.8

Circumference = 59.03200


Answer Link

Otras preguntas

If the sun ran out of energy what would happen to the energy resources on earth
What is one fact about xuchal
What causes chemical weathering?
Please help??? Science SEMESTER REVIEW!!!!In a series of rock layers, a geologist finds fossils of a pine trees and oak trees in layers that are 1.0 m and 1.5
if the score is 90% and the total is 70 what is the number correct ?
Add the following fractions.3/8 + 5/12 =
What is the correct term for a release of an ovum in the female reproductive system?
I am two numbers, the sum of my numbers is 100, the difference between my two numbers is 30,
I am two numbers, the sum of my numbers is 100, the difference between my two numbers is 30,
The ratio of Sam age to Hanks is 5 to 3. If the sum of their ages is 24, how old is Hank?