The table shows the side lengths and perimeters of four squares. Side Length (x) Perimeter (y) 4.5 18 8.

Question

The table shows the side lengths and perimeters of four squares.

Side Length (x)
Perimeter (y)
4.5
18
8.5
34
10.25
41
13.75
55

Which equation represents the relationship between the side length, x, and the perimeter, y?

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Kim Cúc 4 years 2021-08-24T16:07:09+00:00 1 Answers 43 views 0

Answers ( )

  1. danthu
    0
    2021-08-24T16:08:46+00:00
    Reply

    Answer:

    the perimeter of square is 4 times of side of that square.

    Explanation:

    Side length (x) perimtr (y)

    4.5 4 × 4.5 =18

    8.5 4 × 8.5 =34

    10.25 4 × 10.25 =41

    13.75 4 × 13.75= 55

    thus

    y = ( x)2

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