What is the length of a rectangle if it's perimeter is 84cm and width is 18cm
Answers
Answered by
44
Answer:
l=24cm
Step-by-step explanation:
P=2(l+w)
Solving for l
l=P /2﹣w
=84 /2﹣18
=24cm
Answered by
3
Answer:
24 cm
Step-by-step explanation:
the length of a rectangle if it's perimeter is 84cm and width is 18cm
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