Question

please help i will fan and medal

Answer 1

Can you help me please? @anthonyym

Answer 2

Similar figures have sides that are proportional to each other.
So you have,
\[\frac{ 8 }{ x }=\frac{ 6 }{ 9 }\]

You can now solve by cross multiplying.

Answer 3

x=12?

Answer 4

Correct!

Or another proportion is
\[\frac{ 8 }{ 6 }=\frac{ x }{ 9 }\].
You will still get the same value for x.

As long as the sides are corresponding then it's a valid proportion.

Answer 5

Okay I might have some more so I'll tag you. Thank you for the help :)