Tablecloth

The table top is 90 cm long and 50 cm wide. How many cm lace edging is necessary for the tablecloth that hangs on each side by 10 cm?

Correct answer:

x =  360 cm

Step-by-step explanation:

a=90 cm b=50 cm  a1=a+2 10=90+2 10=110 cm b1=b+2 10=50+2 10=70 cm  x=2 (a1+b1)=2 (110+70)=360 cm



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Math student
Mimie wants to put a lace around her square frame each side of the square measures 3feet What is the total lenght of the lace that she will use

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