Apinke123
Apinke123 Apinke123
  • 04-07-2021
  • Mathematics
contestada

if the area of a rectangle is 144cm and breadth is 6cm, find the perimeter of the rectangle​

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musiclover10045
musiclover10045 musiclover10045
  • 04-07-2021

Find the length by dividing area by breadth:

144 /6 = 24 cm

Perimeter = 2breath  + 2length

Perimeter = 2(6) + 2(24)

Perimeter = 12 + 48

Perimeter = 60 cm

Answer Link
jcherry99
jcherry99 jcherry99
  • 04-07-2021

Answer:

36

Step-by-step explanation:

Area = L*W

A = 144 cm^2

w = 6

L=?

144 = 6*L             Divide by 6

144/6 = 6L/6  

L = 24

P= 2w + 2L

P = 2*6 + 2*24

P = 12 + 25

P = 36 cm

Answer Link

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