Answer:
no
Step-by-step explanation:
If this were a right triangle we would assume the Pythagorean Theorem to prove it


this gives us
49+64=84.64
this is 143=84.64 and therefore not equal and not a right triangle
%change=100(final-initial)/initial
You can plug in your values...if you meant initial=12 and final=36...
%change=100(36-12)/12=200%
Since it is positive, that is a 200% increase.
Answer:
Use the one line segment as flower stem and use the 8 rays as petals.