x The perimetre of a rectangle is 140 cm. Its Length measures 65cm. Find its breadth.
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Answer:
5cm is the breadth of the rectangle.
Step-by-step explanation:
Perimeter = 140
Length = 65
Breadth = b
Perimeter of Rectangle = 2(l + b)
140 = 2(65 + b)
140 = 130 + 2b
140 - 130 = 2b
10 = 2b
10/2 = b
5 = b
b = 5cm
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