Question

the angle MHA=120 degrees and diameter MT is 12. calculate the length of arc AT
A 6.3
B 37.7
C 12.6
D 3.1

Answer 1

@jdoe0001 would you be able to help with this one?

Answer 2

hmm r=6.... \(\bf s=arc=\cfrac{r\theta \pi}{180}\implies \cfrac{{\color{red}{ 6}}\cdot 60^o \pi}{180}\) rather =)

Answer 3

so its 6.28?

Answer 4

which rounds to 6.3

Answer 5

yeap

Answer 6

thanks again :)

Answer 7

yw