Mathematics
8 Online
Arieonna:
1/10
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Arieonna:
idfkaa:
@hero
Arieonna:
@tbone @sharkattack123
Arieonna:
@sxdsouls can u please help me
Tbone:
In area we don't multiply, we add right?
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Tbone:
Wait no, we multiply ;c if it was a square it would be 4in*4 to find the area of a square
Tbone:
So give me a minute I'll walk you through it
Tbone:
So the bottom and top area both equal 36 I think
Tbone:
The long triangle I'm tryna figure out
Tbone:
It would be 13*6 I think
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Tbone:
Sothwt equals 78 which would mean we multiply it times 3 because there's ttee sides of the lon triangle
Tbone:
Long*
Tbone:
234+72 then would equal 306
Tbone:
I think the area of all the surfaces is 306
Tbone:
Well idk let me try and make this 2d instead of 3d
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Tbone:
So each base is a triangle, so I think it would be 6*3 which would equal 18
Tbone:
18*2 because there is 2 bases would equal 36
Tbone:
Now we look at the rectangles
Tbone:
The L OF THE Rectangle is 6, and theH of the rectangular is 13
Tbone:
So 6*18 equals 78
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Tbone:
78*3 because there's three rectangles is 234
Tbone:
Then we add 36 and 234 which would equal 270
Tbone:
So maybe it's 270, but let me multiply the two before I confirm the 270
Tbone:
Ooo yeah no I made myself lost
Tbone:
SOMEONE HELP
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ShoaibChaudhry:
Oki then
Tbone:
@shoaibchaudhry wrote:
Oki then
Plz help you dork
ShoaibChaudhry:
ShoaibChaudhry:
Dats the Formula
ShoaibChaudhry:
so We Know The 3 sides are 6 times 6 times 6
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ShoaibChaudhry:
Them times by 13
Arieonna:
Yes and i got 2808 for my answer when i times 6*6*6*13
ShoaibChaudhry:
Well thats not squared
247.18 is what i got
ShoaibChaudhry:
Idk T^T I just confused my self XD
Arieonna:
ok thn it said to round my answer to the nearest tenth
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ShoaibChaudhry:
Ooh and 2dive by 2
ShoaibChaudhry:
Wait nvm Im confused
Arieonna:
@axie can u help me figure this Out
Luigi0210:
*Assuming* you're trying to find the TOTAL surface area, it would be:
\[\Large SA = (b*h)+ L(S_1+S_2+S_3) \]
Arieonna:
what????????
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ShoaibChaudhry:
SO ARIeonna
ShoaibChaudhry:
(S1+S2+S3)
ShoaibChaudhry:
this is the 3 sides of the triangle
ShoaibChaudhry:
Which u got already
ShoaibChaudhry:
Oh I told it to u wrong Mb
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ShoaibChaudhry:
So basicly 6+6+6 is?
Arieonna:
@shoaibchaudhry wrote:
So basicly 6+6+6 is?
18
ShoaibChaudhry:
Oki so Now we know that the height is 13 times 18 by 13
Arieonna:
@shoaibchaudhry wrote:
Oki so Now we know that the height is 13 times 18 by 13
13*18=234 divided by 13=18
Arieonna:
I think
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ShoaibChaudhry:
No deviding
ShoaibChaudhry:
And now times that by 25? Idk ur gonn have to ask someone else T^T
Luigi0210:
All you have to do it add the sides and then multiply by the length
The b*h is already given as 15.6 cm^2, so add the answer you get with that.
ShoaibChaudhry:
yea
ShoaibChaudhry:
T^T i confused my self XD