Following on from @peterrowlett 's 180 challenge I thought I would have a go at a few. I think they all work....maybe. Question 4 does give a surd answer. Have a go at solving questions 1 to 3 and then rotate the picture 180 degrees and solve again, questions 4 to 6. https://t.co/KpCqkWUFms - The Calculator Guide from Twitter

Following on from @peterrowlett 's 180 challenge I thought I would have a go at a few. I think they all work....maybe. Question 4 does give a surd answer.

Have a go at solving questions 1 to 3 and then rotate the picture 180 degrees and solve again, questions 4 to 6. pic.twitter.com/KpCqkWUFms

— Tʜᴇ Cᴀʟᴄᴜʟᴀᴛᴏʀ Gᴜɪᴅᴇ (@GuideCalculator) December 19, 2018

from Twitter https://twitter.com/GuideCalculator

December 19, 2018 at 11:47PM
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