maguilarz2005
maguilarz2005
02-07-2018
Mathematics
contestada
HELP PLZZZZZZZ!!!!!!!!!
Respuesta :
Аноним
Аноним
02-07-2018
Hello!
To find the circumference of a circle you multiply its diameter by pi. Usually people round pi, (which is irrational) to 3.14, Therefore we will multiply our diameter by 3.14.
4(3.14)=12.56
12.56 units
is our circumference.
I hope this helps!
Answer Link
ASHLEYISLANDS
ASHLEYISLANDS
02-07-2018
The answer is 12 .57
how to solve it
2x pi x r ( radius )
plug in the numbers since you have a diameter split it in half to get the radius .
Answer Link
VER TODAS LAS RESPUESTAS ( 42+ )
Otras preguntas
what is the main reason that the American public turned against monopolies?
During the early years of World War I, which of the following did the Germans use to great advantage?
After World War II ended, workers were hit by postwar inflation. Thus, in 1946 there were about 5,000 different __________, involving over four million workers
A ray in the emission spectrum has a wavelength of 3.10 x 1014 meters. Given that the speed of light is 2.998 x 108 m/s, what is the frequency of the ray?
Which of the following statements is a fact? The only reason people like malls is the air conditioning. Many teens enjoy visiting the mall after school. Ther
Which of the following is not a characteristic of the amniotic sac? A.keeps the embryo from drying out B.maintains a constant temperature C.cushions and protect
What is the relationship between urban sprawl and the higher consumption of fuel?
What is the completely factored form of 4x^3+10x^2-6x?
Write each ratio in simplest form. 1. 33/36
A furnace technician charges $20 per hour and a one-time service charge of $30. Which equation represents the total charge, y, for working x hours? A.y=20(x+30)
