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    I'm revising for my maths exam tomorrow so i am doing a few practice questions.can someone help on a dew that i am stuck on?

    I keep getting 1387.. For this but the mark scheme says that the answer is 1300

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    How do you do part b?

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    Thankyou



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    (Original post by bluepearl7)
    I'm revising for my maths exam tomorrow so i am doing a few practice questions.can someone help on a dew that i am stuck on?

    I keep getting 1387.. For this but the mark scheme says that the answer is 1300

    Name:  ImageUploadedByStudent Room1466962999.967478.jpg
Views: 37
Size:  48.6 KB

    Posted from TSR Mobile
    Are you allowed to use trig?
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    yep and pythagoras
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    bump
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    Here's the answer to b with working
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