Answer:
I believe the answer is 9 years old or 8 years old.
Answer:
Step-by-step explanation:
um
Answer:
161/495
Step-by-step explanation:
Answer:
Step-by-step explanation:
Since the two triangles are similar, you can use proportions to solve for the value of 

Now, just multiply 4 and 12.

Then divide that by 3.

Therefore,
.
Answer:
Triangle
Step-by-step explanation:
all of them have parallel sides except triangle