Determine if the function includes the point 8,16

Y=14x

Which shows the correct lengths of side c in both scales? scale 1: 45 m; scale 2: 60 m scale 1: 60 m; scale 2: 45 m scale 1: 36 m; scale 2: 27 m scale 1: 27 m; scale 2: 36 m mark this and return save and exit

Given the two similar triangles, how do i find the missing length? if a=4, b=5, and b'=7.5 find a'

Solve this problem! extra ! 3025/5.5 = a/90.75