Contact us
Choose a category below so we can get back to you as quickly as possible.
正方形的對角線:25.12÷3.14=8(厘米),正方形的面積:8×82÷2×2=32(平方厘米);答:正方形的面積是32平方厘米.故答案為:32.
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.