Question

Help please!

Answer 1

@welshfella

Answer 2

@Nnesha

Answer 3

@Mehek14

Answer 4

i got A for that one, am i right?

Answer 5

@welshfella @Mehek14

Answer 6

??? @Mehek14 @midhun.madhu1987

Answer 7

@welshfella

Answer 8

Yes it is... 3.14 * 16 *16

Answer 9

Yay! I have more questions :)

Answer 10

@geny55 yes u r right on da first one

Answer 11

Awesome !! I don't know this one though

Answer 12

@geny55 wat do u think it is

Answer 13

Um, c?

Answer 14

??

Answer 15

is it nt counting the turns?

Answer 16

@geny55

Answer 17

Yes

Answer 18

ok

Answer 19

What's the answer? @peaches15

Answer 20

@welshfella

Answer 21

@geny55 I really don't know I think u should stick with C.

Answer 22

the 2 semicircles equal one circle and the diameter is 54
so the distance around this circle = 3.14 * 54 m
the 2 straight parts of the track are = 2 * 120 m

add these 2 and you have the answer

Answer 23

what do i add?

Answer 24

i got 409.56

Answer 25

the 54 * 3.14 and the 2*120

Answer 26

right thats correct

Answer 27

yay!

Answer 28

@welshfella