How much is the Perimeter of a Frame that is 20 cm wide and 10 cm long?
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Answered by
1
the perimeter of a frame that is 20cm long and 10cm broad is =
2(l+b)
= 2 (20 + 30)
= 60 cm
2(l+b)
= 2 (20 + 30)
= 60 cm
pepper:
perimeter of rectangle=2(l+b)
Answered by
1
Perimeter of the frame=2(l+b)units
=2(10+20)cm
=(2*30)cm
=60 cm
=2(10+20)cm
=(2*30)cm
=60 cm
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