The area of a square field is 296 m². find the
cost of fencing the field at the rate of Rs 20 per meter​

Question

The area of a square field is 296 m². find the
cost of fencing the field at the rate of Rs 20 per meter​

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Ava 2 years 2021-07-08T04:46:51+00:00 2 Answers 0 views 0

Answers ( )

  1. Everleigh
    0
    2021-07-08T04:47:52+00:00
    Reply

    Step-by-step explanation:

    area of squre = side x side

    296= side x side

    √296=16

    perimeter of square= 4 x side

    =4 x 16=64

    cost of facing the field=20 x 64

    =1280 Rs

  2. Isabelle
    0
    2021-07-08T04:48:35+00:00
    Reply

    GIVEN THAT

    • Area of square field = 296 m²

    Cost of fencing field per metre = Rs 20

    TO FIND

    • Total cost of fencing of the field

    FORMULA USED

    • Area of square = (side)²
    • Perimeter of square = 4 × side

    SOLUTION

    • Area of square field = 256 m²

    ➡️ (Side)² = 256

    ➡️ Side = √256

    ➡️ Side = 16

    • So, side of the square field is 16 m

    NOW,

    • Perimeter of square field = 4 × side

    ➡️ (16 × 4)m

    ➡️ 64 m

    Total cost of fencing the square field

    = Rs(64 × 20) = Rs 1280

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