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Mathematics 14 Online
OpenStudy (anonymous):

@mayankdevnani what is the volume of the square pyramid with base edges 10in and height 9 in

OpenStudy (mayankdevnani):

same question like the previous one

OpenStudy (mayankdevnani):

only values are changed

OpenStudy (mayankdevnani):

\[\huge V=\frac{1}{3}l^2h\] now plug all the values in this formula and find the volume?

OpenStudy (anonymous):

(1/3)(10^2)(9)=300

OpenStudy (mayankdevnani):

you are correct

OpenStudy (anonymous):

@mayankdevnani what is the volume of a square pyramid with base edges 54m and a slant height 45m got 43740 but thats not one of the answer choices can you tell me what it is that did wrong

OpenStudy (mayankdevnani):

post it

OpenStudy (anonymous):

36450

OpenStudy (anonymous):

1/3(54)(45)^2

OpenStudy (anonymous):

thank you @hihihii

OpenStudy (anonymous):

no problem!

OpenStudy (anonymous):

@hihihii you give me the wrong answer

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