Are you smarter than a little girl, /a/?

No, I always fall for their tricks.

Why does she have a sounding rod?

>>156279438
You'll find out if you don't manage to give the right answer.

>>156279394
That is a really badly drawn diagram.

File: 1492397236469.png (859KB, 1296x797px) Image search: [Google]

859KB, 1296x797px

>>156279394
The answer is 20 degrees.

The proof is here at this link (problem one):
https://www.duckware.com/tech/worldshardesteasygeometryproblem.html

Also OP, leave /a/ forever for posting this thread for the 100th time you useless cunt.

File: 1409428738828.jpg (44KB, 512x752px) Image search: [Google]

44KB, 512x752px

>>156279394
Kuro is smarter than me and could beat me up and rape me too.

>>156279559
>3 graham's number views
every time

>>156279394
That's fucking stupid.
Don't use trigonometry to appear smart.
Use it to solve the problem 10 times faster and appear dumb.
Why would you do that?

>>156279936
trigonometry wouldn't help in this situation anyway.
if anything she looks dumb for even pointing out that you can't use trigonometry.

>>156280155
Bb...ut you can, anon, it's not even that hard.

>>156279394
Ha, shame on you dumb bitch, I don't remember a shit about trigonometry, I wouldn't have used it anyway.

Math is for nerds.

>>156279394
Fictional little girl.

She's not real.

>>156279394
>>>/sci/

inb4 people start blogging about high school again

>>156279394
The A-B-D triangle means D must be 40 (60+80+40)

The A-D-E triangle therefore has 10 and 40, which means E must be 130