You are viewing a single thread.
View all comments
20 points

It’s even easier than going the triangle route.

A four-corner shape always has 360° internally.

So the internal angle of corner X is 360-(60+40+35).

The exterior angle therefore is 360-360-(60+40+35) = 60+40+35 = 135

permalink
report
reply
10 points

That’s based on the assumption that the two angles in the middle add up to 180, which can’t be assumed by inspection alone as demonstrated by the visibly square 80° angle

permalink
report
parent
reply
5 points

No, you should completely ignore the bottom half of the center line. You end up with a shape with four turns. Those four internal angles always add to 360.

permalink
report
parent
reply
4 points

He is saying your shape might have 5 turns instead of 4 if the bottom line is not actually a line. Though if that was the case, the problem would not be solvable, so I doubt it.

permalink
report
parent
reply
2 points

Nice one, forgot this was an option too. You are missing a set of brackets though ;)

permalink
report
parent
reply

Lemmy Shitpost

!lemmyshitpost@lemmy.world

Create post

Welcome to Lemmy Shitpost. Here you can shitpost to your hearts content.

Anything and everything goes. Memes, Jokes, Vents and Banter. Though we still have to comply with lemmy.world instance rules. So behave!


Rules:

1. Be Respectful

Refrain from using harmful language pertaining to a protected characteristic: e.g. race, gender, sexuality, disability or religion.

Refrain from being argumentative when responding or commenting to posts/replies. Personal attacks are not welcome here.

…


2. No Illegal Content

Content that violates the law. Any post/comment found to be in breach of common law will be removed and given to the authorities if required.

That means:

-No promoting violence/threats against any individuals

-No CSA content or Revenge Porn

-No sharing private/personal information (Doxxing)

…


3. No Spam

Posting the same post, no matter the intent is against the rules.

-If you have posted content, please refrain from re-posting said content within this community.

-Do not spam posts with intent to harass, annoy, bully, advertise, scam or harm this community.

-No posting Scams/Advertisements/Phishing Links/IP Grabbers

-No Bots, Bots will be banned from the community.

…


4. No Porn/Explicit

Content


-Do not post explicit content. Lemmy.World is not the instance for NSFW content.

-Do not post Gore or Shock Content.

…


5. No Enciting Harassment,

Brigading, Doxxing or Witch Hunts


-Do not Brigade other Communities

-No calls to action against other communities/users within Lemmy or outside of Lemmy.

-No Witch Hunts against users/communities.

-No content that harasses members within or outside of the community.

…


6. NSFW should be behind NSFW tags.

-Content that is NSFW should be behind NSFW tags.

-Content that might be distressing should be kept behind NSFW tags.

…

If you see content that is a breach of the rules, please flag and report the comment and a moderator will take action where they can.


Also check out:

Partnered Communities:

1.Memes

2.Lemmy Review

3.Mildly Infuriating

4.Lemmy Be Wholesome

5.No Stupid Questions

6.You Should Know

7.Comedy Heaven

8.Credible Defense

9.Ten Forward

10.LinuxMemes (Linux themed memes)


Reach out to

All communities included on the sidebar are to be made in compliance with the instance rules. Striker

Community stats

  • 14K

    Monthly active users

  • 6.2K

    Posts

  • 75K

    Comments