2006-06-28 03:17:39 · 9 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
What is your question?
2006-06-28 03:20:45 · answer #1 · answered by Anonymous · 3⤊ 0⤋
The diamater is 20 (the distance across a circle going through the vertex or the center of the circle). Radius is half of diameter (The distance from any point on the circle's perimeter to the vertex). That's why Circumference equals Pi (3.14) times diamater (3.14 x d) or two times pi times radius (2 x 3.14 x radius) which is the same as two times radius times pi (2 x r x 3.14) because one again, radius is half the diameter. The circumference is shown as
C=3.14 x D
C=3.14 x 20
C=62.8
or
C=2 x 3.14 x r
C=2 x 3.14 x 10
C=6.28 x 10
C= 62.8
2006-06-28 04:19:38 · answer #2 · answered by mani boo/poo 2 · 0⤊ 0⤋
If you want to find the diameter with the radius. Double the length. To go farther and find the circumference. Multiply the diameter by 6 to get it.
2006-06-28 05:23:33 · answer #3 · answered by John R 4 · 0⤊ 0⤋
the diameter has to equal 20
2006-06-28 04:20:21 · answer #4 · answered by kayla f 1 · 0⤊ 0⤋
this means half the distance across the center of the circle is equal to ten
2006-06-28 03:20:55 · answer #5 · answered by kauerpower1 2 · 0⤊ 0⤋
diameter 20
2006-06-28 03:20:38 · answer #6 · answered by 42 2 · 0⤊ 0⤋
Um, okay... "The small dog barks at midnight."
Now hand me the briefcase, comrade. We could be seen at any moment.
2006-06-28 03:56:10 · answer #7 · answered by Jay H 5 · 0⤊ 0⤋
with radius 10,
diameter = 20
area = 314
perimeter = 20 * 3.14
okay, but wat do u want now???
2006-06-28 03:22:25 · answer #8 · answered by Manis 4 · 0⤊ 0⤋
you useless.what's your question mean?
2006-06-28 04:29:18 · answer #9 · answered by vishnuvaranasi 2 · 0⤊ 0⤋