The ratio of one triangle to the other (because they are similar, since the top angles are both 44 degrees and the two sides on the other sides of them are the same) is 12:8, or 3:2.
So therefore, we can say it's 9:6, so DE is 6.
Answer:
Step-by-step explanation:


To convert into decimal, move the decimal to the left by 6 positions.
It will be 0.00000563
Answer is A.
All I can really remember is find the scale factor and divide it by the segment