Question

Perimeter of a square , whose each side is 1 m 30 cm 10 mm is​

Answer 1

Answer & Step-by-step explanation:

Side of the square = 1m + 30cm + 10mm

                               = 100cm + 30cm + 1 cm               ∵ [10mm = 1cm]

                               = 131 cm

Perimeter of square = 4 (side)

                                 = 4 × 131

                                 = 524 cm     (5.24 m)                     (ANS.)

Answer 2

Answer:

5.24 m

Step-by-step explanation:

1 m 30 cm 10 mm = 1310 mm=a

Perimeter of square=4a

4a=4×1310 mm=5240 mm=5.24 m