Approximate the length of the diagonal of the rectangle to the nearest tenth. 4 cm 8 cm The length of the diagonal is appr

Question

Approximate the length of the diagonal of the rectangle to the nearest tenth.
4 cm
8 cm
The length of the diagonal is approximately
1 centimeters.

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Kaylee 1 month 2021-10-25T22:37:41+00:00 1 Answer 0 views 0

Answers ( )

    0
    2021-10-25T22:39:15+00:00

    Answer:8.9cm

    Step-by-step explanation:

    by Pythagoras rule we have :

    Length of diagonal=√(8^2+4^2)

    Length=√(8×8+4×4)

    Length of diagonal=√(64+16)

    Length of diagonal=√(80)

    Length of diagonal=8.9

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45:7+7-4:2-5:5*4+35:2 =? ( )