+Mirthe Blossom I split C similarly to A, then I formed 4 trapezoids by dividing each half with a line going through the middle of the sides of the small and big squares of C.
My answer to all of the questions: yes. 👌 If you were a genius you would have realized that they were all yes-or-no questions. HAHA WHO'S THE GENIUS NOW?
i solved C by thinking that you can divide it into three sqre and these three into four sqares then you have 12 squares and 12/4 is 3 so every piece has 3 of the little squares
For C couldn't you do the same as A but from the bottom left corner and top right corner put a line to the corner of the black square that is in the centre of the square?
All questions are easy. The last one is very simple. The third one can take some time. The trick to make the last question a hard one is totally different!
i made A and B easy. at C take kinda 12 minutes but solved it (nearly got another solution). but because of deeping that much into geometry to solve C, when I read D I directly gave up,... watched the solution and laughed so hard!! best mind ticked ever!!
D was for us to not think too hard. It's a little trick that uses our brain's assumption to make your brain think deeper because the third one was hard but it is easy.
I did D by spliting it into smalls squares (one inside The other). Since all of them must have 1/7 of total, The 2 one must have 2/7 total área (só minus The smaller one will have 1/7), The third must have 3/7 total areal (minus 2 one will have 1/7) and só going.
Why do you have accents in "área" and "só"? If English isn't your native language, just know that you rarely use accents in English except for words borrowed from other languages (like cliché).
+Ianwubby Autocorrect :( As portuguese is my native language, my cellfone does it and sometimes I dont realize (and when I do Im just too lazy to correct haha) 😂 Anyway, thx for helping me
(Before seeing the video) For D , can I divide one side into seven equal lengths and then draw lines perpendicular to that side length to make seven equal rectangles? (After seeing the answer) I AM ACTUALLY RIGHT!
Before watching the end of the video: for number 4, you did not say no ruler allowed, so I can use a ruler to find 1/7, 2/7, 3/7, etc., and mark each with a straight line.
No, but let's take a quote! "Can you divide the white area in C into 4 EQUAL size areas?" -gasp- Did you see that? "...4 EQUAL size areas?" "...4 EQUAL..." "...EQUAL..." Great job m8.
+Guardians Of gaming if u had a rectangle that was 1x4 is would be have an area of 4. If u had a square that is 2x2 that would have an area of 4. They both have the same area. This means they have the same size, but they are not the same shape.
i got all of them right i am a genius if its one whole you can divide them as many as you want but its gonna be small small pieces like 1233 omg if someone did that so i am a genius
I did it!!!!!!!!!!!! the last one took me like an hour of half base times hight and trying to get as close as possible to 7÷8 my end result was I didn't do this perfectly but 9.43009 witch got me a result of 64.00063 then I was finding the area of a 4x4 triangle made a little dash to represent a 16th and I was like sigh fml (don't juge I'm only 11)
Who else did C the way that you put a line as shown in A, but connected the two unoccupied corners with a line making 4 triangles?
+chaoskid357 That's what I did, but the one shown in the video is harder to imagine :P
I was thinking that too
+chaoskid357 The resultant triangles would not be equal, but I solved it a similar way to that rather than how they showed it in the video
Yeah
I did
did u think c was harder than d
I could do A B and D, but C was a little hard for me 😅
Minecraft Looter Yep, C was harder because you had to be creative
+Mirthe Blossom I split C similarly to A, then I formed 4 trapezoids by dividing each half with a line going through the middle of the sides of the small and big squares of C.
+Christopher Savarese This doesnt work. The parts have to be equal... Your way would leave 2 bigger and 2 smaller parts
Curtis Jackson
it does because Area of Trapezoid = h/2(b1 + b2). All four have the same h, b1, and b2, hence all four have the same area.
+Curtis Jackson unless he meant 4 equal size areas such that the shapes for each area are the same
My answer to all of the questions: yes. 👌
If you were a genius you would have realized that they were all yes-or-no questions.
HAHA WHO'S THE GENIUS NOW?
Good job.
I did all A, B, C, D
For C, I divided the area into 12 equal sized triangles and then assigned 3 to a part which is basically also correct.
i solved them all :D
me too
everybody can say that words ;) ... but who knows the thruth ... :p
the god?
What a great video. Thanks for the love you put into it! Cant wait to see what you post next :) :)
OMG. Question 4 is so hard. Like, of course, 2nd graders can't do it. But I'm 15. How does this work?
For the white part in C, you could just connect the 3 corners that aren't on the low right to the middle
I got A,B, D right. C I did 6 instead of 4 :P
Same did you divide c into triangles? That's what I did
+AnnabelleHawkbridge same that q is wrong!!!!!
EmNo C Yea
But how do you know that the areas in D is equal in size?
They are getting way easier. The previous one is the only one I haven't solved.
thats because it is impossible
I did all of them! Tbh C was the hardest and D was the easiest 😊
i solved C by thinking that you can divide it into three sqre and these three into four sqares then you have 12 squares and 12/4 is 3 so every piece has 3 of the little squares
Ummm...
Lol
Me to, we might be potatoes
Billy McDream but its kinda logical
Yeah but u must really like Math to visualize that.. U could also make 12 triangles or 4 rectangles, but build squares is more logical
For C couldn't you do the same as A but from the bottom left corner and top right corner put a line to the corner of the black square that is in the centre of the square?
I felt stupid after giving up on D I thought it was gonna be a complex shape or something lol
Cool video it had me thinking all day
All questions are easy. The last one is very simple. The third one can take some time.
The trick to make the last question a hard one is totally different!
Honestly, I thought D was the easiest
i made A and B easy. at C take kinda 12 minutes but solved it (nearly got another solution). but because of deeping that much into geometry to solve C, when I read D I directly gave up,... watched the solution and laughed so hard!!
best mind ticked ever!!
DUDE I SOLVED IT ON THE 1ST TRY!!!!!
D was too easy
D was for us to not think too hard. It's a little trick that uses our brain's assumption to make your brain think deeper because the third one was hard but it is easy.
There can be many answers to c, because it says EQUAL SIZED AREAS, which means It doesn't have to be the Same shape, just the same area.
I did D by spliting it into smalls squares (one inside The other). Since all of them must have 1/7 of total, The 2 one must have 2/7 total área (só minus The smaller one will have 1/7), The third must have 3/7 total areal (minus 2 one will have 1/7) and só going.
Why do you have accents in "área" and "só"?
If English isn't your native language, just know that you rarely use accents in English except for words borrowed from other languages (like cliché).
+Ianwubby Autocorrect :( As portuguese is my native language, my cellfone does it and sometimes I dont realize (and when I do Im just too lazy to correct haha) 😂 Anyway, thx for helping me
Not true, thats true for the perimeter but not for the area
In C you can do the A line and do a bisector of those angles
D is simple I Thot it would be harder (the way u solved it) but I took the easy route and did it the way u solved it
I got them all right yay! I'm ten
You could do C with triangles too, I think
Part C just divide into 12 triangles or 12 squares and give each area 4 of them. Simple fractions
Yeah, square D was that easy 😒 But I enjoy these kind of videos! 😊
I found D the easiest actually
d would only work if the the squares length were multiples of seven (7, 14, 21, 28.... and so on)
I'd say C was the most harderst and definetly the most interesting one. D was just straight lines and A or B was just easy.
Nice double negative (or positive)
I got them all right :D
Did A, B and D easily but C i did it in a totaly different way
I got them all right!!
C can be done a bunch of ways if you don't have to have the same shape for each portion... You gotta be more specific with your rules.
I think you meant to say "equal shape", not "equal size" (although anything that solves this harder problem also solves the problem as written)
I got them all right!😂
does "equal size area" mean they should look the same?!
Cool and easy BUT c was tricky
the last question was so easy for those who did not get it I do not get how you couldn't
Got them all right.
I got them all right! Ah YAYA. Who else did??? This was easy!
I was like OMG than answers and i was like whaat that's actually easy lmao
I got it all right even in different way. I dunno that am a genius 😂😂
I got A,B,C and D
It was just common sense...
first question you do bottom right corner of black square to centre a line to devide equally
2nd bottom left corner straight to left and straight down
+miniman gaming bluh cba to say how to do the 3rd but I got it
+miniman gaming in the 4th do put 7 lines all verticle with the same distance between making 7 equal rectangles, is that hard?
+miniman gaming
it's 6 lines,
not 7.
+Vicky derpy face #1 yeah it was a typo I meant to put 6 and cant edit on phone
I got all of em and I'm 11 and I did in my head
after reading the answers
also im doing my maths majors, and a little tip
write stuff down
after the answers showed up
How we did A was the way I learned to 3d model rooms on paper.
I got all of these no problem. mabey I'm a genius... or mabey I'm just a tile setter and use geometry every day 🤔
I could do D but not C.
first question yes. you take the end of the black square and go diagonal.
(Before seeing the video)
For D , can I divide one side into seven equal lengths and then draw lines perpendicular to that side length to make seven equal rectangles?
(After seeing the answer)
I AM ACTUALLY RIGHT!
All of them were easy, but C was the hardest
i just got the 1st and 2nd question correct
The last question was easy I looked it right away and thought that u would put 6 lines across it
OMG THAT'S EASY! IT'S JUST CONNECTING
By far "C" was hardest :P D was E.A.S.Y
got Em all right :-)
I thought we can think outside the box
I did A B D No problem, but I didn't get C
A, B and D were easy, it was just C i had to let them show me.
D is cheat! You never ever are able to draw 7 equal columns in a square, if you do not have any tool to measure the length!
A simple, B simple, C simple, D simple. You just have to look at it for a while
wow mind blowing it's great
The hardest was C I could do the other ones
and 4 number 3 you take the end of the black, and go diagonal all 3 ways. DUH!
Before watching the end of the video: for number 4, you did not say no ruler allowed, so I can use a ruler to find 1/7, 2/7, 3/7, etc., and mark each with a straight line.
+Noam Goldwasser (UltraLuigi) Yes! I got it!
I got all right
I got all them right but one
Did at any point they mention they had to be the same shape?
No, but let's take a quote!
"Can you divide the white area in C into 4 EQUAL size areas?"
-gasp-
Did you see that?
"...4 EQUAL size areas?"
"...4 EQUAL..."
"...EQUAL..."
Great job m8.
+Guardians Of gaming if u had a rectangle that was 1x4 is would be have an area of 4. If u had a square that is 2x2 that would have an area of 4. They both have the same area. This means they have the same size, but they are not the same shape.
Bro, if they cut it equal, you can tell they're the same. No overlays. If you cut a square in 6969694201337 equal pieces, they are all the same...
i got all of them right i am a genius if its one whole you can divide them as many as you want but its gonna be small small pieces like 1233 omg if someone did that so i am a genius
D whas a little cheeky one
+Marsha Wilmes Nope, it was the C that got lots of people........
+Agar.io Techno it was cheeky because it was simple and straight forward
lol exactly
No matter what you could divide any of the squares into any amount of peices
Answer to D is incorrect - you cannot ascertain that D can be divided into seven equal portions that way.
Why not
Because 1/7 is not divisible, which means that his method cannot ensure that all areas in D are equal.
It doesnt have to be divisible. even if the area of each partition was irrational, it would still be divided into 7 equal parts.
TheGwooky I am not saying it is not possible to divide. But HIS way of doing it cannot ensure that they're equal parts.
you are right but as far as I can tell, he can't be sure for C either, so I concluded that he doesn't care about that.
I got them all right
nailed all 4. still dont feel like a genius
look easy but not too easy 😀😀😀
This is way easier than the other three
+Purplegaze yea :|
those were all easy and there was a much easier way to do 3
ALL OF THE PARTS SO FAR HAVE BEEN TOO EASY!!!
I did it!!!!!!!!!!!! the last one took me like an hour of half base times hight and trying to get as close as possible to 7÷8 my end result was I didn't do this perfectly but 9.43009 witch got me a result of 64.00063 then I was finding the area of a 4x4 triangle made a little dash to represent a 16th and I was like sigh fml (don't juge I'm only 11)
Luck me I Sloved them all
I got a different answer for c but it still worked
For me in the last one I had another way
icould do all four but c i always encounter it that's why i know it
That was easy!
abd was easy c can done geometrically finding areas and dividing
i solved all the questions
But but what if you can't draw a square
I got them all but i got a different result for C
I first thought mass when it said size so the answer has to always be yes
D was the easiest...
D is the easiest, all you do is put 6 lines through it
I HAVE ANOTHER WAY TO SOLVE C
I DREW A PICTURE AND DONE IT
I DON'T KNOW HOW TO INSERT THAT PICTURE HERE
ANY HELP ??
its impossible sorry
Yes, you can use different combinations of trominoes to fill it in.
If this was impossible then how did you do it
I did all of them with ease . FINALLY XDDDDD
D was very easy.