isabellaskipton isabellaskipton
  • 01-06-2021
  • Mathematics
contestada

Express the area of the entire rectangle.
Your answer should be a polynomial in standard form.
X+7
X+1
Area=
ASAP!!!!!!

Express the area of the entire rectangle Your answer should be a polynomial in standard form X7 X1 Area ASAP class=

Respuesta :

rakshyamahaseth10
rakshyamahaseth10 rakshyamahaseth10
  • 01-06-2021

here,

length(l) = x+7

breadth =. x+1

area of rectangle = l * b

i.e. ( x+7) ( x+1)

= x^2+8x+7

Answer Link
Аноним Аноним
  • 01-06-2021

Answer:

Area = x² + 8x + 7

Step-by-step explanation:

Area of a rectangle formula = L * W

Length (L) of the given figure = (x + 7)

Width (W) of the given figure = (x + 1)

Area = L * W

Area = (x + 7) * (x + 1)

=> x * x = x²

=> x * 1 = 1x or x

=> 7 * x = 7x

=> 7 * 1 = 7

Combining it all together;

Area = x² + 1x + 7x + 7

Combine the like terms:

Area = x² + 8x + 7

Hope this helps!

Answer Link

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