Find the perimeter of the given object
the regular polygon has 20cm
the lenth of a rectangle is 72cm
the lenth of a sqare is 56cm
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the lenth of a sqare is 56cm..
perimeter of square is sum of four slides
=4a
=4×56
=224 cm.
the regular polygon has 20cm
perimeter of polygon
5 × 20
=100 cm..
the lenth of a rectangle is 72cm
only length is given breath is not giving.
hope it will be help you
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