200cm
200 cm
10cm by 10cm (perimeter=40cm), 5cm by 20cm (perimeter=50cm), 50cm by 2cm (perimeter=104cm), 100cm by 1cm (perimeter=202cm). All of these rectangles' areas are 100cm2
200cm (4 sides x 50 = 200)
If a square has an area of 151.29cm2 its perimeter is: 49.2 cm
200cm
Using trigonometry and the sine rule the area of the regular 5 sided pentagon with a perimeter of 50cm works out as 172.048 square cm rounded to 3 decimal places.
200cm as the perimeter is all the sides added up together so in your case 50cm+50cm+50cm+50cm= 200cm Hope that has helped you.
200 cm
"... if it is 50cm". The question does not say what "it" is. A side length, a diagonal, something else.
Area 42 cm2, perimeter 26 cm.
10cm by 10cm (perimeter=40cm), 5cm by 20cm (perimeter=50cm), 50cm by 2cm (perimeter=104cm), 100cm by 1cm (perimeter=202cm). All of these rectangles' areas are 100cm2
200cm (4 sides x 50 = 200)
A square with an area of 400 square units has a perimeter of 80 units.
The area of a square is a function of the perimeter of the square.
If the area of a square is 12 the perimeter is: 13.86
If a square has an area of 151.29cm2 its perimeter is: 49.2 cm