Math, asked by saiansh09, 7 months ago

pls awnser this!!!!!

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Answered by Anonymous

2

Answer:

(a) Perimeter of a square = 4 × side

4 × 25

100 cm

(b) Perimeter of a rectangle = 2(l + b)

2 (40 + 10)

80 + 20

100 cm

(c) Perimeter = 30 + 30 + 20 + 20

100 cm

(d) Perimeter = 30 + 30 + 40

100 cm

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