Answer:
D
Step-by-step explanation:
Two triangles are congruent if they have the same three sides in proportion and they have exactly the same angles.
If the angles are different, the triangles are not similar.
Word form: Six over nine or two over three
Simpliest form: 2/3
9/3 is already made a fraction.
Why?
Because it is not a whole numer.
Well, this improper fraction can be simplified.
<u>9 </u> ÷ 3<u>
</u>3 ÷ 3
= 1.
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