The side of a parallelogram are in the ratuo 3:5. if the perimeter of the parallelogram is 480 cm, find the length of the sides of the parallelogram.
Answers
Answered by
1
Answer:
let angles be 3x and 5x resp.
ATQ
3x + 5x +3x 5x = 480
16x = 480
x = 480/16 = 30
Answered by
0
Answer:
180cm
300cm
Step-by-step explanation:
let 1 side be 3x
let 2 side be 5x
perimeter= 2(l×b)
ATP, 3x+5x=480
8x= 480
x= 480/8
x= 60
3x=60*3=180cm
5x=60*5=300cm
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