#welp

15 messages · Page 1 of 1 (latest)

lilac drum
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how do i do this

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@radiant pine save me

radiant pine
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I'm assuming that the patio makes no difference as I don't see an obvious way to work the area for it
Area of lawn: 16×32 + ½×32×√40²-32²
= 512 + 16×√576
= 512 + 16×24
= 512 + 384 = 896m²
896/2.5 = 358.4 → 359 bags

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And then just do 359×1.2

lilac drum
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wait what

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why did u do 32* pythgrous

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OH

radiant pine
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Rectangular + triangle

lilac drum
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THATS SO SMART TO SERPRATE IT

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YEA

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WOW

radiant pine
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I mean the other method would be to find the base of the trapezium and then use formula for that

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But you also end up using pythagoras for that

lilac drum
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COULD I ASK U MORE AFTER