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sheg
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shoot ur question

Jyako90
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One of the ancient stone pyramids in Egypt has a square base that measures 146m on each side. The height is 90m. What is the volume of the pyramid

sheg
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so it is a case of square base pyramid do u know the formula for this structure

samjordon
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Width of a base* length of the base * height *(1/3)

sheg
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@jyako90 you there

samjordon
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146^2*90*(1/3)

sheg
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@samjordon as it is a square base so lengthwidth so you can eevn write
(1/3)b^2h
lol

sheg
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thanks for help

Jyako90
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yes

Jyako90
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4672

samjordon
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how did u get that?

Jyako90
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?

Jyako90
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1/3*146*96

samjordon
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nooo its 146^2

sheg
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hey it is 146 raised to the power 2

Jyako90
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292

Jyako90
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no its not

sheg
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\[{{1}\over{3}}\times{90}\times{146^2}\]

Jyako90
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146^2=292

sheg
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146 X 146 = ???

Jyako90
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146*146=21316

sheg
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ok now multiply it by 90

Jyako90
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405004?

sheg
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now divide it by 3

sheg
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@samjordon can u help her

samjordon
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i just put it inot my calculator and it solved it for me
(1/3)*146^2 * 90= 639480

sheg
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now i cant give you second medal but i have to give wait

samjordon
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lol dw abt it sheg. I dont really answer questions on here i basically use it to ask questions

Jyako90
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thx

sheg
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now i will give you third medal because u are doing it but never showing it to anyone hats off to u mam

samjordon
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what do u mean that i never show it to neone?

sheg
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means just now u said i ask only questions but i have found u a number of times helping people

samjordon
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ohhhh lol just the past few days cuz discrete mathematics is sooooo boring

Mertsj
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V= 1/3 Bh where B is the area of the base.
V=1/3(146)^2(90)=1918440 m^3

samjordon
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idk that seems like the wrong answer to me