wvtoy2831 wvtoy2831
  • 01-04-2019
  • Mathematics
contestada

A circle has a diameter of 26 units what is the area of the circle to the nearest hundredth of a square unit

Respuesta :

calculista
calculista calculista
  • 10-04-2019

Answer:

The area of the circle is [tex]530.93\ units^{2}[/tex]

Step-by-step explanation:

we know that

The area of a circle is equal to

[tex]A=\pi r^{2}[/tex]

we have

[tex]r=26/2=13\ units[/tex] ----> the radius is half the diameter

assume

[tex]\pi=3.1416[/tex]

substitute

[tex]A=(3.1416)(13)^{2}=530.93\ units^{2}[/tex]

Answer Link

Otras preguntas

what four parts do all cells have and what is the function of each?
In which layer of the atmosphere does most weather occur?
Find all real solutions of the equation, approximating when necessary. x^3+4x^2=10x+15=0
Answer this riddle and I am sorry if I am annoying you but plz help,: suppose you can drive and that when u are driving you past bye three doors, the first door
how did the rapid pace of technological change influence cubist artist in the early 20th century a. it convinced them to focus on emotion instead of form b. i
Use technology to approximate the solution(s) to the system of equations to the nearest tenth of a unit. f(x)=x^2+4/4x+3 g(x)=|x+4|
Today Ian wants to run less than 7/12 mile.Write a fraction with a denominator of 4 to represent a distance that is less than 7/12mile
If an adult dog has 78 chromosomes, the number of chromosomes in a dog’s sperm cell will be
Felicidades, tú ___ bien. A.escribes B.corréis C.caminàis D.sentís
what does brevity mean