Mathematics
Junior High
Resolved

この3つの解き方を分かりやすく教えてほしいです🙇
ちなみに答えはこのようになってます。
(1)110°
(2)23°
(3)39°

(1) B 56° A X 69°C (2) A X 067%) B (3) X 32° P 7 71° B

Answers

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