Mathematics
Junior High
Resolved
答え合わせがしたいので本当によろしくお願いします🙇⤵️‼️(緊張です)
(5)
A
X
B
C
100°
(1)[
(6)
B
X
140°
B
D
(ADは∠Aの二等分線)
(2)[
Answers
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