6.7
6 7/10
(You can do an infinite amount with fractions)
Six and seven tenths
Angle 8 because supplementary is two angles whose sum is 180°.
If I remember correctly I’m pretty sure you need to subtract
It mean something that is even
1/2
If ABC ~ DEF then 12/6, 16/8, and 18/9 would equal 2
BUT since we are going from a large triangle to a small triangle, our answer needs to be less then one, making our answer 1/2