Mathematics
Junior High
Resolved
DCまで分りました
A
B
D
C
∠BDA=∠BAC=90°
BC=25cm
AD=12cm
BDはDCより長い
(1) DC (2)AC
ア
三平方を使わずに
Answers
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DCまで分りました
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ないです😭家庭教師の先生が作って出してくれたんです