Perimeter of rectangle: 5+3+5+3 = 16cm
what is the perimeter and area of a rectangle 3cm long and 3cm wide
16cm.
I assume you are referring to a rectangle. Just add the lengths of all four sides.
Two sides of 8cm & two sides of 3cm fit the problem. 8+8+3+3=22cm (the perimeter you stated) AND a rectangle of 8x3cm is an area of 24cm2
12cm (4 sides x 3 = 12)
what is the perimeter and area of a rectangle 3cm long and 3cm wide
20cm
16cm.
16 cm 5cm+5cm+3cm+3cm=16cm
A rectangle with sides of 1cm and 6cm has an area of 6 cm2 and a perimeter of 14 cm. A rectangle with sides of 2cm and 3cm has the same area but its perimeter is 10 cm.
3cm + 4cm + 3cm + 4cm = 14 cm
18cm
I assume you are referring to a rectangle. Just add the lengths of all four sides.
Two sides of 8cm & two sides of 3cm fit the problem. 8+8+3+3=22cm (the perimeter you stated) AND a rectangle of 8x3cm is an area of 24cm2
10cm 2l + 2w 4+6=10cm
With 3cm for each sides.
9