urgent area help | Mathematics | Page 1

night cairn Jul 14, 2023, 3:08 AM

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do you know how to find the area of a rectangle?

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what about a trapezoid?

gentle spindle Jul 14, 2023, 3:09 AM

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yeah

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rectangle L(W)

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trapezoid 1/2h(b1+b2)

night cairn Jul 14, 2023, 3:10 AM

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so the den is a rectangle plus a trapezoid

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what is the area of each part?

gentle spindle Jul 14, 2023, 3:41 AM

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trapezoid = 36

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rectangle = 116

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@night cairn

night cairn Jul 14, 2023, 3:49 AM

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gentle spindle rectangle = 116

how'd you get 116?

gentle spindle Jul 14, 2023, 4:13 AM

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mb rectangle = 80

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plus all of that 116

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@night cairn

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hello

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@night cairn

night cairn Jul 14, 2023, 4:26 AM

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gentle spindle plus all of that 116

so that's the area of the den

gentle spindle Jul 14, 2023, 4:26 AM

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ok

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can u help me with 2

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wait

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do u mind if i can send u my work and u check it

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i did all the work

night cairn Jul 14, 2023, 4:27 AM

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sure

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you can probably simplify (or double-check) it by breaking it up like this

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two rectangles and the trapezoid

gentle spindle Jul 14, 2023, 4:30 AM

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heres my work @night cairn

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hello??

night cairn Jul 14, 2023, 4:47 AM

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gentle spindle hello??

try adding those up again for question 2

gentle spindle Jul 14, 2023, 4:48 AM

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ok

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wht abt 3 and 4

night cairn Jul 14, 2023, 4:49 AM

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for 3 the reasoning is solid (but again, check that number)

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4 looks right

gentle spindle Jul 14, 2023, 4:51 AM

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i added them all up i got 588 but i did that previously and i got it wrong

#urgent area help