janelgolderos
janelgolderos janelgolderos
  • 01-02-2018
  • Mathematics
contestada

A circle has a diameter of 4 meters what is the best approximation of its area use 3.14 to approximate for pi

Respuesta :

santosrowan06 santosrowan06
  • 01-02-2018
the answer is 12.56 because area is pi * r^2, or pi * radius squared
Answer Link

Otras preguntas

What is the value of x in 15x-10= 20
What is the size and shape of a super volcano?
Wages. JoAnn works in the publicity office at the state university. She is paid $10 an hour for the first 35 hours she works each week and $15 an hour for every
What two factors determine the state of rocks and metals Inside the earth?
why did  the volcano explode
what colors are birds are attracted 2
7x+3y=22 4y=20 I need to know how to write this equation out with the answer
do you know how to say my in Spanish?
1. What is the respiratory structure of a millipede? A. book lungs B. tracheal tube C. gill slits 2. what is the respiratory structure of a spider? A. gills B.
A mouse population starts with 2,000 mice and grows at a rate of 5% per year. The number of mice after t years can be modeled by the equation, P(t)=2000(1.05)^t