Answer:
c
Step-by-step explanation:
the formula is
When we plug that in we get 
Hope this helps!
1 centimeter is equivalent to 10 millimeters. So 15x10=150 millimeters.
Hope this helped! :D
Answer:
<h2>
y = 5.6</h2>
Step-by-step explanation:
From Thales' theorem:
