CBSE Class 11-science Answered
Question
Asked by | 01 Jul, 2008, 09:02: PM
Expert Answer
let the number of sides in the polygons are 2n and n
each angle of first polygon is = 180(2n-2)/2n
each angle in 2nd polygon is = 180(n-2)/n
according to question :
2[180(2n-2)]/2n = 3[180(n-2)]/n
360n - 360 = 540n - 1080
180n = 720
n = 4
number of sides of first polygon is = 4x2 = 8
number of sides of the second polygon is = 4
Answered by | 02 Jul, 2008, 01:59: AM
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