What is the perimeter of rectangle?
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Step-by-step explanation:
PERIMETER OF RECTANGLE= 2×(LENGTH+BREADTH)
Answered by
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Answer:
2(l + b)
Step-by-step explanation:
We know that a rectangle has 4 sides.
We also know what the parallel sides of a rectangle are equal.
b
---------------------------------------
l | | l
|____________________|
b
The given figure shows a rectangle.
Let 1 set of parallel sides be 'l' and the other set be 'b'.
Perimeter = Sum of sides of the rectangle.
= l + b + l + b
= 2l + 2b
= 2(l + b)
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