Contact us
Choose a category below so we can get back to you as quickly as possible.
你的題目好象說的不清晰哦,相鄰的兩條邊是36釐米是兩條邊的和吧,如果是的話周長是36*2=72,如果是每條邊都是36,則是一個菱形,周長應該是36*4=144
7 11
We and our partners use cookies and other technologies to analyze traffic and optimize your experience. View more info and control your cookies settings at any time in our Cookies Policy.