gwd math 25-10

sonniguy

Q10

     The sides of a square region, measured to the

         nearest centimeter, are 6 centimeters long. The

         least possible value of the actual area of the

         square region is

A.36.00 sq cm

B.35.00 sq cm

C.33.75 sq cm

D.30.25 sq cm

E.25.00 sq cm

这一题答案怎麽会是c呢？有点想不通？5.5就应该是the least possible value of the sides of the square呀。请指教。

gonghao

同问

这题我也选了D

KLincy

同问~
希望有人能帮我们解答~！