Can you solve this /sci/? I'll give you the correct answer
Bout tree fiddy
50°
Are those β angles meant to b equal? Because that's a shitty diagram nigga
tbqh I gave up
>>8091796
>>8092214
you what
The ones who said 50° are correct
>cant solve this despite knowing cosine and sine rules
Am I a brainlet? where is this from?
>>8092222
first of all, nice quads.
second of all, kinda tired so there. that's the answer.
x=50°+alpha-beta
ps: alpha and beta are equal aren't they?
>>8092246
Didn't save my scratchwork but you can show they're equal
>>8092247
I know what I need to solve it, but I can't work out what I need to do to arrive at the answer.
can somebody post a proof please
peanuts
>>8092470
>>8092470
continued
finding beta took me forever, the misleading measurements of the drawing really threw me off
Anyone know where I can find more problems like this?