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Post by mimisthesc on Feb 14, 2017 14:37:29 GMT 1
Well done ![:)](//storage.proboards.com/forum/images/smiley/smiley.png) This is correct, although I used a symmetrical point of A instead ![;)](//storage.proboards.com/forum/images/smiley/wink.png) The result is still the same though. As for the point B, as you've said, it is not essential to know the position but how about trying to find it? ![:)](//storage.proboards.com/forum/images/smiley/smiley.png) How would you approach that? Are you studying Maths or so? You're the first person in here who seems to be really good at it I found the point B, but you can answer to the question of the distance without knowing it. You just need the coordinates of A and D for that. The answer is yes. One of my former maths teachers said:
Wise quote from that teacher ![:P](//storage.proboards.com/forum/images/smiley/tongue.png) So you've studied Maths? That's great! ![:)](//storage.proboards.com/forum/images/smiley/smiley.png) I am also going to begin my studies this September and I am also going for Mathematics. By the way, what coordinates did you find for B? ![;)](//storage.proboards.com/forum/images/smiley/wink.png)
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Post by italix on Feb 14, 2017 14:50:47 GMT 1
I found the point B, but you can answer to the question of the distance without knowing it. You just need the coordinates of A and D for that. The answer is yes. One of my former maths teachers said:
Wise quote from that teacher ![:P](//storage.proboards.com/forum/images/smiley/tongue.png) So you've studied Maths? That's great! ![:)](//storage.proboards.com/forum/images/smiley/smiley.png) I am also going to begin my studies this September and I am also going for Mathematics. By the way, what coordinates did you find for B? x=24/5 so B is 4,8 km on the west.
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Post by mimisthesc on Feb 14, 2017 15:09:19 GMT 1
Wise quote from that teacher ![:P](//storage.proboards.com/forum/images/smiley/tongue.png) So you've studied Maths? That's great! ![:)](//storage.proboards.com/forum/images/smiley/smiley.png) I am also going to begin my studies this September and I am also going for Mathematics. By the way, what coordinates did you find for B? x=24/5 so B is 4,8 km on the west. That's right ![;)](//storage.proboards.com/forum/images/smiley/wink.png)
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Post by Josh's Tattoo (Inactive) on Feb 14, 2017 18:08:41 GMT 1
Nope...I would also like you to provide a solution though if you find it I wasn't guessing lol
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Post by mimisthesc on Feb 14, 2017 18:12:05 GMT 1
Nope...I would also like you to provide a solution though if you find it I wasn't guessing lol Oh good ![xD](http://i.imgur.com/1QnpWgV.png) Well, you've seen the solution above so now you know what went wrong ![;)](//storage.proboards.com/forum/images/smiley/wink.png)
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8,529
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Post by Josh's Tattoo (Inactive) on Feb 20, 2017 17:28:35 GMT 1
anyone have any other math challenges?
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Post by italix on Feb 20, 2017 18:16:34 GMT 1
anyone have any other math challenges? A simple one: a prisonner has been sentenced to life imprisonment but the king decides to offer him a chance to recover his freedom. He tells him: "Take this path. You will find a crossroad. If you choose the right way, you'll become free but be careful, if you're wrong, you shall be killed! Two men at the crossroad can help you but be careful: you may only speak to one of them and ask him one single question! Moreover, one of these men will say the truth and the other one will lie!" Question: how to procede in order to be sure to escape to the death sentence?
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Post by Dominykas on Feb 20, 2017 19:39:40 GMT 1
Maths in Lithuania be like Tom haves 81919192822 watermelons. It is 4 ballons less than Maria. How many triangles will be in France, if we know that USA is marked as green?
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Post by fabbi on Feb 20, 2017 21:15:38 GMT 1
Maths in Lithuania be like Tom haves 81919192822 watermelons. It is 4 ballons less than Maria. How many triangles will be in France, if we know that USA is marked as green? ![(lmao)](http://i.imgur.com/aFAt346.png)
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8,529
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You're stuck on me like a Tattoo πππ
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Post by Josh's Tattoo (Inactive) on Feb 20, 2017 21:38:14 GMT 1
Maths in Lithuania be like Tom haves 81919192822 watermelons. It is 4 ballons less than Maria. How many triangles will be in France, if we know that USA is marked as green? really??? lol
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