Mathematics
Junior High
Resolved
なんで答えと違うかわかりません💦
B Dを求める問題で、答えは2√3です！
ピンクの紙が私の考えです
どなたか教えてください🙇
図2
B
A
90
D
60° 45°
6
C
09
13((+13)
(1313)
7
(3+3-2=B3+1
30
60
36195
J6
J3
Answers
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