how is people soo Nice
Chat with our AI personalities
P = 48cm
l2=300 l=sqrt(300) = 10*sqrt(3) ~= 17.32 cm P = 4l = 40*sqrt(3) ~= 69.28 cm
If P = 40 then L + W = 20. The only combination which gives A = 100 is where L and W are both 10, ie the figure is a square of side 10 cm.
The circumference and area of a 21.5 cm diameter circle are:C = 67.54 cmA = 363.1 cm2
if it is a square P = 4 x s P = 4 x 7 cm P = 28 cm You may try below link for other shapes http://www.rillocenter.com/geometry/index.html