4 x 4
Yes Example: Rectangle A has an area of 64 cm. and a perimeter of 32 8 cm. by 8 cm. Rectangle B has an area of 64 cm. and a perimeter of 40 4 cm. by 16 cm
3 cm
The dimensions are: 3.5 cm and 4.5 cm Check: perimeter = 3.5+4.5+3.5+4.5 = 16 cm and area = 3.5*4.5 = 15.75 cm2
The answer is 12 cm.
the answer is 16 cm and that is the perimeter.
Draw it with dimensions of (6 cm) by (3 cm).
The length could be 3 cm (width = 1 cm), with a perimeter of 8 cm, which is not more than 72 cm. Or it could be 6 cm (w = 2 cm, perimeter = 16 cm).
5x2= 10 8x2=16 10+16=26 perimeter= 26!
2 cm by 6 cm
4 x 4
Yes Example: Rectangle A has an area of 64 cm. and a perimeter of 32 8 cm. by 8 cm. Rectangle B has an area of 64 cm. and a perimeter of 40 4 cm. by 16 cm
3 cm
16 cm
The greatest area that a rectangle can have is, in fact, attained when it is a square. A square with perimeter of 16 cm must have sides of 4 cm and so an area of 4*4 = 16 cm2.
The dimensions are: 3.5 cm and 4.5 cm Check: perimeter = 3.5+4.5+3.5+4.5 = 16 cm and area = 3.5*4.5 = 15.75 cm2
Perimeter of rectangle: 2*(11.5+405) = 833 cm