Mathematics
Junior High
Resolved
1から4の答え教えてください🙏
確認問題
1 次のおうぎ形の弧の長さを求めなさい
☐(1)
2 12
J
□ (3)
9cm
60°
12cm
120°
2 XNX
AB A(2) 2×6×ײ
=TV (cm)
EX12XTVX 36061
244
BAT (CH₂)
12 = 12 x R x
A)
20
LX Tropl
30087
36012
24 ken²
130°
-6cm
8cm
Answers
Answers
Were you able to resolve your confusion?
Users viewing this question
are also looking at these questions 😉
ありがとうございます🥰💗