Find the width of a rectangle with a perimeter of 64 cm and a length of 20 cm

the width of the rectangle is ten

Step-by-step explanation:

if the length of the rectangle is 20 you would have to add 20+20 which is 40. now you have to subtract 64 by 40 which gives you 20 then divide by 2. this should give you the width, which is 10.

figure c

step-by-step explanation:

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