is this correct?
find the perimeter of the triangle with the following given lengths of sides.
1. xcm, ycm, z,cm
= xcm+ ycm+ z cm= xyz cm
algebra help?
2008-07-14 6:58 pm
回答 (6)
2008-07-14 7:04 pm
✔ 最佳答案
x + y + z ≠ xyz xyz
= x * y * z (multiply)
It should be:
(x + y + z) cm
2008-07-15 2:03 am
no, (x + y +z) cm
2008-07-15 2:25 am
P = (x + y + z) cm
2008-07-15 2:10 am
no it can be written as cm(x+y+z)
2008-07-15 2:06 am
no : xcm +ycm +zcm = (x +y +z)cm
2008-07-15 2:05 am
xcm, ycm, z,cm
= xcm+ ycm+ z cm upto here it is correct
= xyz cm it is wrong there is multiplication sign in x, y and z
sides are x, y and z and unilt is cm
perimeter = (x + y + z) in cm
-------------
= xcm+ ycm+ z cm upto here it is correct
= xyz cm it is wrong there is multiplication sign in x, y and z
sides are x, y and z and unilt is cm
perimeter = (x + y + z) in cm
-------------
收錄日期: 2021-05-01 10:50:28
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20080714105803AAN5zei