The area of a rectangle is 24 cm2(平方厘米） and the perimeter is 20 c_数学解答

The area of a rectangle is 24 cm2(平方厘米） and the perimeter is 20 cm.
What is the ratio of the length to the width?

人气：488 ℃　时间：2020-02-03 11:31:36

解答

矩形面积是24平方厘米,周长是20厘米,所以长6cm,宽4cm,长宽比是6:4=3:2