yosussybakaka
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50 points + brainliest PLS HELP ME ASAP. All I need is a right answer and a clear solution. Ty in advance! :)
(anyone who gives absurd answers will be reported right away) ​

50 points brainliest PLS HELP ME ASAP All I need is a right answer and a clear solution Ty in advance anyone who gives absurd answers will be reported right awa class=

Respuesta :

Answer:

To find the perimeter and area of the image when the parallelogram is dilated by a scale factor of (a) 2, we use the formula: perimeter = (width)^2 + (height)^2 area = (perimeter)^2 + (base*height)^2 In this case, the width and height of the parallelogram are both 5 inches, so the perimeter is 12 inches. The area is 18.75 inches squared.

mhanifa

Dimensions of the parallelogram are:

  • Base is b = 2 ft,
  • Side is a = 5 ft,
  • Height is h = 4 ft.

Its perimeter is:

  • P = 2(2 + 5) = 2(7) = 14 ft

Its area is:

  • A = bh = 2*4 = 8 ft²

When the scale factor is 2

Perimeter is 2 times greater:

  • P = 2*14 = 28 ft

Area is 2*2 = 4 times greater:

  • A = 4*8 = 32 ft²

When the scale factor is 3

Perimeter is 3 times greater:

  • P = 3*14 = 42 ft

Area is 3*3 = 9 times greater:

  • A = 9*8 = 72 ft²

When the scale factor is 1/2

Perimeter is 2 times smaller:

  • P = 14/2 = 7 ft

Area is 2*2 = 4 times smaller:

  • A = 8/4 = 2 ft²

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