Question

area of parallelogram is 40m².its base is 2/5 of its altitude.find it's altitude
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Answer 1

Answer:

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Answer 2

Answer:

let the altitude of a parallelogram be X

2/3ofx

2/3x

area of parallelogram =b*h

40=2/3+x

40*3/2=x

20*3=x

60=x

base of a parallelogram =2/3 of its altitude.

2/3*60

2*20

40.