/sci/ - Science & Math

27.

i'm sorry i can't i forgot how to geometry

oh god how did this get here

i am not good with computer

X=19

>>1156209
It's marked equilateral

19

>>1156212
Oh, is that what that means? Never seen that before.

Or I have, and I forgot.

stop being a nigger.

two sides at length of 19 can have different angles inbetween them. The angle will determinate the length of the 3rd side.

19. Shitty picture, but hey, equilateral marks trump perceptual right angles.

I need an angle, otherwise X could be anything.

>>1156208
Non-Euclidean geometry. \o/

It's not possible to solve. do we know the angle between the two sides measuring 19 ? if it's a right angle then that would make x equal to....... 26.87

>>1156203
Picture makes the angle look like a right-angle. So I first thought immediately to Pythagoras. But then I saw the equilateral markings.

x=19

its pi.

x = 19

sure is retard in here.

>>1156221
then you must be an idiot.
Those little line thingies are saying that all sides of the triangle are equal.
Now go and study, you underaged b&.

0 < x < 38

x = sqrt(2)*19

>>1156310

Also it's impossible for the triangle to be equilateral, as it is a 45/45/90RT. We have to assume those markings were drawn by an imbecile.

>>1156320
Do you see a right angle marking?
Do you see that it is marked equilateral?

>>1156320
See, now you're just trying too hard to troll.

x=((89-70)^0)*(19^(1^0))

clearly 19 by standard notation

If we ignore the equilateral markings then we have no way to determine because all we have are 2 sides and no angles.