Question

in triangle PQR sin P=.5, sinR=.3, and r= 13. find the length of p.

Answer 1

A law of Sines problem?

Answer 2

yes

Answer 3

Use the law of sines itself :P
\[\huge \frac{p}{\sin(P)}= \frac{r}{\sin(R)}\]

Answer 4

okay so p/sin .5 = 13/sin .3

Answer 5

No need for that, you have already been given sin(P)
I mean
\[\huge \sin(P) = 0.5\] etc

Answer 6

okay so btw this is katherineregister im using my sisters account so i have p/0.5=13/.3

Answer 7

Yes. And now, finish it.

Answer 8

13(.5)/.3=p

Answer 9

Yeah, whatever that is :)

Answer 10

lol okay i have a alot of these to do and i just cant manage to get through them by myself:( i dont undcerstand why lol i know what i am doing as long as someone is guiding me haha okay so

Answer 11

21.17

Answer 12

thats the answer right?

Answer 13

Approximately, yes.

Answer 14

okay ill tag you in my next one