Question

- The side of a square is 55 m long. Find the
length of a rectangle whose perimeter is
equal to that of the square. The breadth of
the rectangle is 45 m.
ordon which​

Answer 1

Answer:

Length=

65cm

Step-by-step explanation:

perimeter of square =55×4

=220

which is equal to perimeter

2(l+b)=220

2(l+45)=220

l+45=110

l=65

Answer 2

Answer:

the length of the rectangle is 65m

Step-by-step explanation:

the perimeter of the square is 55 × 4 = 220

perimeter of a rectangle= 2l + 2b

2l + 2×45 = 220

2l + 90 = 220

2l = 220 -90

2l = 130

2l/2 = 130/2

l = 65m

hope this helps

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