If the perimeter of a rectangle is 40cm ang its length is x cm ,then the width is what?
If the perimeter of a rectangle is 40cm ang its length is x cm ,then the width is what?
英语人气：810 ℃时间：2020-02-03 10:16:16
优质解答
width=40/2-X
我来回答
类似推荐
- The area of a rectangle is 60 cm2.The length of the rectangle is 12 cm.Determine the perimeter of
- A rectangle is 6 cm long.If the perimeter of the rectangle is 28 cm,find the width of the rectangle
- The perimeter of a rectangle is 72m. What are its dimensions that yield the maximum area?
- The area of a rectangle is 24 cm2(平方厘米） and the perimeter is 20 cm.
- the length of a rectangle is twice its width.