Assuming that it's a rectangle then:-
Area = 42*14 = 588 square cm
Perimeter = 42+42+14+14 = 112 cm
find the perimeter and area of a rectangle that is 15cm long and 5cm wide
A rectangle 8 centimeters by 15 centimeters has a perimeter of 46 centimeters (2l + 2h) and an area of 120 centimeters (l * h).
74 cm.
28 cm
If the shape measuring 8 centimeters by 5 centimeters is a rectangle, the perimeter of the rectangle is 25 centimeters (2w + 2l)
Perimeter of rectangle = (length * 2) + (height * 2 Perimeter = (50.7 * 2) + (40.8 * 2) Perimeter = 183cm
You need to talk to your teacher about perimeter and area.
11.6 meters = 1,160 centimeters
101.94 cm = (36.25 + 14.72) X 2
The perimeter is 272cm The area is 4480cm2
20.16 square centimeters
what is the perimeter and area of a rectangle 3cm long and 3cm wide