Perimeter of rectangle: 5+3+5+3 = 16cm
perimeter = 8+8+5+5 = 26cm
it is about 5cm long and 3cm wide
5*3 = 15 square cm
Show me how you get 30?
16 cm 5cm+5cm+3cm+3cm=16cm
Perimeter of rectangle: 5+3+5+3 = 16cm
12.5cm
find the perimeter and area of a rectangle that is 15cm long and 5cm wide
the perimeter of a rectangle with two 5cm squares will be 30cm
perimeter = 8+8+5+5 = 26cm
15 cm
30cm
34cm
3 + 3 + 5 + 5 = 16cm
15X3cmX1cmX3cmX5cm=61
To find the perimeter of something all you have to do is, MEASURE THE DISTANCE AROUND THE OBJECT, for example if you have a triangle and the left side is 8cm, the right side is 5cm, and the bottom is 3cm, add the three measurements, 8cm + 5cm + 3cm = 16cm