Math, asked by sonusigdel1902, 10 months ago

AA clasroom board is 60cm long
and 20cm wide. Find the perimeter
of black board

Answers

Answered by bansalakul001

0

Answer:

160 cm is the perimeter

Answered by Anonymous

7

Step-by-step explanation:

lenght=60cm

breadth=20cm

perimeter of rectangle=2(l+b)

=2(60cm+20cm)

=2×80cm=160cm

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