Write an informal proof to show triangles ABC and DEF are similar.
1 answer:
You might be interested in
From 0 move to left two 1/3, them move to right four 1/3. The answer is 2/3
See the image
See the image
Answer:
Step-by-step explanation:
To solve for y, we want to isolate y.
[multiply both sides by y]
[subtract both sides by 3y]
[factor out y]
[divide both sides by (w-3)]
Now, we know that .