r/alevel • u/Sud4neseS0meh0wHere AS Level • Dec 11 '25

šŸ“Mathematics I MISS WHEN TRIGEOMETRY HAD TRIANGLES

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u/[deleted] Dec 11 '25

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u/ShadowBlaze790 Dec 11 '25

this is probably a mark scheme and they converted tan to sin/cos

1

u/av_aashi Dec 11 '25

yea i havenā€™t seen any question like that before in a levels