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Alex73 [517]
1 year ago
6

Pls answer thissssssss

Mathematics
1 answer:
Lerok [7]1 year ago
4 0

Answer:

Area of room = 21 * 16

= 336 m²

Area of Carpet = (21 - 1)* (16-1)

= 20*15

= 300

Area of border = Area of room - Area of carpet

= 336 - 300

<h3>= 36 m².</h3>
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36 unit squares are joined to form a rectangle with the least perimeter. Perimeter of the rectangle is
Vladimir79 [104]

Answer:

Option (b) is correct.

Area of rectangle is 36 units

We have,

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=2×3×3×2

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Perimeter =2(l+b)

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5 0
3 years ago
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Answer:

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Step-by-step explanation:

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3 years ago
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Irina-Kira [14]

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Step-by-step explanation:

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6 0
3 years ago
1.3.IP-28
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2 years ago
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DedPeter [7]

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Step-by-step explanation:

\frac{4}{9}÷\frac{1}{2}

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2 years ago
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