A rectangle has perimeter 22 m.Express the area of the rectangle as a function of the length (L) of one of its sides.A(L) = 我写的是 A(L)= -L^2+11L但是机器判出来是错的,为什么?

this book is a rectangle.(划线部分提问）A triangle has (three)side.(提问） U were a peri when you have no teeth A MOLD OF RECTANGLE是什么意思 A rectangle has the following sides.One side must have an odd integer length.Find the perimeter.,数学英文题阿 Peri-operative什么意思 A rectangle has perimeter 22 m.Express the area of the rectangle as a function of the length (L) of one of its sides.A(L) = 我写的是 A(L)= -L^2+11L但是机器判出来是错的,为什么? 根据英语写数学题1、A rectangle of 4cm long has the same area as a square of side 8cm.Find the perimeter of the rectangle.( )2、45 rows of square are use for a playground.In each row,there are 32 bricks,If each area of a brick is 0.8㎡,find A rectangle is 6 cm long.If the perimeter of the rectangle is 28 cm,find the width of the rectangle求 The area of a rectangle is 60 cm2.The length of the rectangle is 12 cm.Determine the perimeter of中文和解答.最后是of rectangle Draw a triangle.ln the triangle,there is a ball.Draw a rectangle.ln the rectangle,there are some bananas. how to deaw a rectangle的中文意思 Are wheels___?yes,of course.A.triangleB.roundC.squareD.rectangle The window is a rectangle（改为同义句） The paper is a (rectangle)对括号部分提问 The window is (a rectangle) 对括号提问 英文应用题.A rectangle has its base on the x-axis and it's two upper corners on the parabola y=12-x^2.What is the largest possible area of the rectangle.答案写着长方形的高是12-x^2,底边2x请问高和底边是怎么来的? the root of a house has a rectangle of side 4 metres by 8 metres .the ridge line of the root is 6 metres long,and centred 1 metre above the base of the roof. rectangle is inscribed in a circle with diameter 6m.The formula for the area of the rectangle i