(15分) 4吋x6吋=?cm x ?cm
回答 (3)
2007-03-29 3:39 am
✔ 最佳答案
1吋=2.54cm1cm=0.3937...吋
4吋=10.16cm,
6吋=15.24cm
4x6(in)
=10.16x15.24(cm)
=154.8384cm^2(平方cm)
參考: 自己計
2007-03-29 3:38 am
4 吋 x 6 吋 = (4 x 2.54) cm x (6 x 2.54)cm = 154.8384 cm^2
2007-03-29 3:34 am
10.2cm x 15.3cm
收錄日期: 2021-04-12 18:49:44
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20070328000051KK03319