5*3 = 15 square cm
what is the perimeter and area of a rectangle 3cm long and 3cm wide
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
Perimeter of rectangle: 5+3+5+3 = 16cm
Yes if the dimensions were 3cm by 13cm
I assume you are referring to a rectangle. Just add the lengths of all four sides.
what is the perimeter and area of a rectangle 3cm long and 3cm wide
The area of rectangle is : 3.0
9
The area of rectangle is : 18.0
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.
20cm
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
the equation for area is area = length * width. area = 3cm*4cm. Area = 12cm^2
Perimeter of rectangle: 5+3+5+3 = 16cm
Rectangle area easiest math for area: 5cm X 3cm = 15cm2
15 cm
The width is 3cm.