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Mathematics 12 Online
OpenStudy (anonymous):

Math help please!!

OpenStudy (anonymous):

what about?

jagr2713 (jagr2713):

yep :D

OpenStudy (anonymous):

where is the question?

OpenStudy (anonymous):

he's typing

OpenStudy (anonymous):

i had to refresh sorry

jagr2713 (jagr2713):

remember when we use the formula before

OpenStudy (anonymous):

do you remember the trapezoid formula?

jagr2713 (jagr2713):

\[A=\frac{ a+b }{ 2}h\]

jagr2713 (jagr2713):

just plug it in \[A=\frac{ 17+10 }{ 2 }(8)\]

jagr2713 (jagr2713):

just add 17+10 then divide and multiply like we did before and what do we get @Empire4that

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

3.375 because i added 17 and 10 and then divided by 2

OpenStudy (anonymous):

it is 108 because 17 + 10/2 x 8 equals 108

OpenStudy (anonymous):

i was trynna find the formula but thanks

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

but i think mine is correct for sure?

OpenStudy (anonymous):

ok lol

jagr2713 (jagr2713):

wait what how did u get 3.33 17+10=2

jagr2713 (jagr2713):

27

OpenStudy (anonymous):

can i get a medal or faned?

jagr2713 (jagr2713):

then divide and we get 13.5

OpenStudy (anonymous):

oh no read the wrong question sorry yeah

jagr2713 (jagr2713):

then we multiply 8*13.5 an get what?

OpenStudy (anonymous):

no sorry it is divided by 8 i think?

OpenStudy (anonymous):

wait what

OpenStudy (bee_see):

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