Question

Pre-algebra

Answer 1

You have this circle



and you need to find the circumference of this circle

Answer 2

So use this formula

C = 2*pi*r

Answer 3

Pi = 2.15 right ?

Answer 4

3.1415926
march 14th refers to pi day if this helps you to remember

Answer 5

alright ty

Answer 6

C = 2*pi*r

C = 2*3.14*15

C = ??

Answer 7

Jim i got 6,28 with 2 * 3,14

Answer 8

now multiply that with 15

Answer 9

94,2

Answer 10

so the circumference is roughly 94 ft

Answer 11

rounded to the nearest whole number

Answer 12

ok ty

Answer 13

np