the perimeter of a rectangular plot is 64m. if one side of the rectangular plot is 20m , what is the measure of the other side
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Answered by
4
perimeter of ractangle= 2multiply( l + b )
=. 2 multiply ( 20 + ?) -- 64
= 2 multiply 20 + 64 = ?
= 40 + 64 = ?
? = 104 . ANS
Answered by
17
Step-by-step explanation:
Side 1= 20m
Side 2= x
Perimeter= 64m
Therefore, according to the problem,
2(x + 20m) = 64m
=>2x + 40m = 64m
=>2x = 64m - 40m
=>2x = 24m
=>x= 24/2 m
=>x= 12m
Therefore,
Side 2 = x = 12m
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