Angeloo69idn
Answered

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If a rectangle has a length of 8 cm and a width of 5 cm, what is its perimeter?​

Sagot :

Martusjenylynidn

Answer:

Calculating the Perimeter of a Rectangle

To find the perimeter of a rectangle, we need to add up the lengths of all four sides.

The formula for the perimeter of a rectangle is:

Perimeter = 2 x (length + width)

Given information:

  • Length of the rectangle = 8 cm
  • Width of the rectangle = 5 cm
  • Plugging these values into the formula:

Perimeter = 2 x (8 cm + 5 cm)

Perimeter = 2 x 13 cm

Perimeter = 26 cm

Therefore, the perimeter of the rectangle with a length of 8 cm and a width of 5 cm is 26 cm.

Celestrieidn

Answer:

  26 cm

Step-by-step explanation:

To find the perimeter of a rectangle, apply the formula:

[tex]\boxed{\sf P=2(l+w)}[/tex]

Where:

  • l = length
  • w = width

Given:

  • l = 8
  • w = 5

Plug in the values:

[tex]\sf P=2(8+5)[/tex]

[tex]\sf P=2(13)[/tex]

[tex]\sf P=26\:cm[/tex]

Therefore, the perimeter of the rectangle is: 26 cm.