Seudónimo Seudónimo
  • 22-03-2017
  • Mathematics
contestada

Which is the closest approximation to the area of the circle?
Use 3.14 or to approximate π.
A. 531 ft² B. 169 ft² C. 82 ft² D. 41 ft

asap



Which is the closest approximation to the area of the circle Use 314 or to approximate π A 531 ft B 169 ft C 82 ft D 41 ftasap class=

Respuesta :

bohotness
bohotness bohotness
  • 22-03-2017
area of square = pi r^2 3.14 * 13 *13 =530.66 =531 A
Answer Link
PredatorNick
PredatorNick PredatorNick
  • 22-03-2017
The Answer is D 41 
I did the math on paper and got it as 40.87 which is rounded to 41
Answer Link

Otras preguntas

Is 63ab/7a and 9ab equivalent?
jenna''s sixth-grade class is taking a bus to the zoo. the zoo is 156 miles from the school. if the bus travels an average of 55 mi/h, how many seconds will it
x=square root of 880-8x
Write your answer as a fraction in simplest form 7/12+8/9
Round 76.5 to the nearest whole number
what part of speech is the word department
When i add 2 to my number and then multiply it bye 5 i get 30 what is my number
the total length of 4 blue banners and 5 yellow banners is 49 meters. the total length of 2 blue banners and 1 yellow banner is 17 meters all banners of the sa
Element X is found in two forms: 90.0% is an isotope that has a mass of 20.0, and 10.0% is an isotope that has a mass of 22.0. What is the atomic mass of elemen
Why do some investigations require a control?