savannahmohh45 savannahmohh45

24-03-2020
Mathematics

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what is the perimeter and area of the rectangle

what is the perimeter and area of the rectangle class=

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

24-03-2020

Answer:

P = 2x -4

A =4x-24

Step-by-step explanation:

l = x-6 and w = 4

The perimeter is given by

P = 2(l+w)

P = 2(x-6+4)

Combine like terms

=2(x-2)

Distribute

= 2x -4

The area is given by

A = l*w

=(x-6)*4

Distribute

4x-24

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