The perimeter of a parallelogram is 170cm. One of its side 5cm more than the other find the sides of the parallelogram.
Answers
Answered by
12
answer=40and 45 exactly
Answered by
20
Answer:
40 and 45 is the answer.
Step-by-step explanation:
Let 1st side of parallelogram is X cm.
2nd side is (x+5) cm
perimeter =2( l+b ) = 170cm
=> 2( x+x+5 )=170 cm
=> 2( 2x+5 ) =170cm
=> 4x+5 = 170 cm
=> 4x = 170- 5
=> 4x = 160 cm
=> X = 160/4
=> X = 40
1st side = 40cm
2nd side = 40+5 = 45. Answer
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