Seudónimo Seudónimo
  • 04-05-2016
  • Mathematics
contestada


4.


A small pizza has a diameter of 21 cm.

What is the approximate circumference of the pizza?[tex] \pi [/tex]= 3.14.

Respuesta :

huntertpham
huntertpham huntertpham
  • 04-05-2016
Well, circumference formula is pi times diameter.
[tex]C= \pi d[/tex]
So, all you have to do is multiply the given diameter by pi to get your circumference in centimeters.
21·3.14=65.94

Circumference is 65.94 centimeters

65.94cm
Answer Link

Otras preguntas

Who is the spy for the greasers in the book “the outsiders”
Which formula should be used to find the circumference of a circle? O C= no C= 250 O C=ar Helppp
If h = 18 units and r = 6 units, what is the volume of the cone shown above? Use 3.14 for .
A rectangular prism has a volume of 600 cubic inches. If the measure of the base is 6 inches by 10 inches, what is the height of the box?
PLEASE HELPP!! 40 points!
What is the equation of the line?
Do you think plants also influence the water and nitrogen cycles ? Explain your answer.
5) From 6469 ft to 7488 ft What is the percent of change
On a coordinate plane, triangle D E F has points (negative 8, 8), (10, negative 2), and (negative 8, negative 8). Find the area of the triangle DEF. Area =____
Complete the tables of values. x 4−x −1 4 0 a 2 b 4 c