Mathematics
Junior High
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問2(2)と問3分かる方途中式もお願いしますm(_ _)m

Answers

✨ Best Answer ✨

円周角の定理より角BOCは27×2で54°
ABとOCの交点をHとして角OHBは180-(13+54)=113°より Xは180-113=67°

Rei

ありがとうございますm(_ _)m!

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