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creativ13 [48]
3 years ago
7

a rectangle has a length of 12 and an unknown width x. write expression for the permeter and area of rectangle

Mathematics
1 answer:
svet-max [94.6K]3 years ago
7 0
If the width is literally x then:
12(2)+2(x)
24+2x is the perimeter

12(x)
12x is the area
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