Question

The polygons in each pair are similar. Find the missing side length.

Answer 1

Let missing side be x

If both polygons are similar

`\\ \sf\longmapsto (3)/(4)=(18)/(x)`

`\\ \sf\longmapsto 3x=4(18)`

`\\ \sf\longmapsto 3x=72`

`\\ \sf\longmapsto x=(72)/(3)`

`\\ \sf\longmapsto x=24`