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How will the perimeter of the rectangle change if each side is increased by a factor of 10? The perimeter will be 1/10 the original. The perimeter will be 1/100 the original. The perimeter will be 10 times the original. The perimeter will be 100 times the original.

How will the perimeter of the rectangle change if each side is increased by a factor of 10 The perimeter will be 110 the original The perimeter will be 1100 the class=

Respuesta :

Answer:

The perimeter will be 10 times the original.

Step-by-step explanation:

Formula for Perimeter of rectangle is

2l + 2 w. From the diagram shown, the perimeter is 2×6 +2×3 = 12+6 =18cm

If if each side is increased by a factor of 10

Our length becomes 6×10= 60cm

Our width becomes 3×10= 30cm

New perimeter becomes

2×60 + 2×30

= 120+60 = 180cm

New perimeter(180 cm)= 10× original perimeter (18cm)

So The perimeter will be 10 times the original.

Answer:

The perimeter will be 10 times the original.

Step-by-step explanation:

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