27bdecow 27bdecow
  • 11-05-2022
  • Mathematics
contestada

Find the perimeter and area of a rectangle of cardboard measuring 16.7 cm by 11.9 cm

Respuesta :

igoroleshko156
igoroleshko156 igoroleshko156
  • 11-05-2022

Answer:

The perimeter is 57.2 cm and the area is 198.73 cm^2

Step-by-step explanation:

Step 1:  Determine the perimeter

[tex]Perimeter = 2(l + w)[/tex]

[tex]Perimeter = 2(16.7\ cm + 11.9\ cm)[/tex]

[tex]Perimeter = 2(28.6\ cm)[/tex]

[tex]Perimeter = 57.2\ cm[/tex]

Step 2:  Determine the area

[tex]Area = l * w[/tex]

[tex]Area = 16.7\ cm * 11.9\ cm[/tex]

[tex]Area = 198.73\ cm^2[/tex]

Answer: The perimeter is 57.2 cm and the area is 198.73 cm^2

Answer Link

Otras preguntas

What is the Bohr model for beryllium
Big bend national park  has about  870 oak trees. Brazos   bend state park has about  565 oak trees. About how many more oak trees does big bend national park h
A ramp was built by the loading dock. The height of the loading platform is 4 feey. Determine the length of the ramp if it makes a 32° angle with the ground. .
First colonists: English settlers wealthy landowners from the West  indies, and ?
What is the answer to: x + y = 4 Y= x+4 Using elimination
A ramp was built by the loading dock. The height of the loading platform is 4 feey. Determine the length of the ramp if it makes a 32° angle with the ground. .
How do you graph y=18
1. write 13 3/4 as an improper fraction                      2. wirte 4 3/5 as an improper fraction
What is 4 x 3/4 simplest form?
what is the difference between concentration camps and death camp