Dianna's dog pen is 2 feet wide by 18 feet long. She wants to change the dimensions of the pen but keep the area the same. The a
rea of the pen is 36 square feet.
Which dimensions could she use?
A.
L = 4 feet; W = 9 feet
B.
L = 12 feet; W = 6 feet
C.
L = 16 feet; W = 20 feet
D.
L = 18 feet; W = 18 feet
1 answer:
A.
9 feet×4 feet=36 sq. feet
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