Find the table's circumference, where the long side is 1.28 meters, and the short side is 86 cm.

Correct answer:

o =  4.22 m

Step-by-step explanation:

a=1.25 m b=86 cm m=86:100  m=0.86 m  o=2 (a+b)=2 (1.25+0.86)=4.22 m

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