Question

1. How much wire will be needed to make a rectangle 7 cm long and 4 cm
wide ?
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Answer 1

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Length of the wire (l)= 7 cm,

Width of the wire (w)= 4 cm,

Wire needed to make a rectangle= Perimeter of the rectangle

= 2(l+w)

= 2(7 cm + 4 cm )

= 2 × 11 cm

= 22 cm

Therefore,

Wire needed to make the rectangle= 22 cm

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Answer 2

Answer:

22 cm

Step-by-step explanation:

Length= 7cm

Breadth= 4cm

Perimeter of rectangle= 2(l+b)

= 2(7+4)= 2×11 = 22 cm

22cm of wire is required to make the hive. rectangle.

Hope It Helps