# two triangles with equal areas have their bases in the ratios 4:7.Findd the ratio of their heights.

let area be constant k

area of triangle= 1/2*b*h

k=1/2*4x*h

h=k2/4x

similarly of another H=k2/7x (H is height of another triangle)

ratio= H/h

= k2/4x divide k2/7x

= 7:4

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