PLEASE ANSWER I NEED HELP~The scale drawing below is being used to build a wooden table. The scale in this drawing is 1 cm = 3 feet. You change your mind and want the left edge of table to be 3 feet instead of 6 feet.
How many centimeters should the left edge of the table measure in your scale drawing now?

2cm.

Step-by-step explanation:

If 1 cm=3 ft, then 2 cm must equal 6 ft.

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the answer is 13

step-by-step explanation:

5*5=25

12*12=144

25+144=169

169^2=13