Answer:
<em>Correct answer: Option b</em>
Step-by-step explanation:
<u>Distance Between Two Points
</u>
Given two points A=(ax,ay) and B=(bx,by), the distance between them can be computed by the Pythagoras's formula
The points of the question are A(x,y) and F(0,p), thus applying the formula:
Correct answer: Option b
Remember: We have to work from either the LHS or the RHS.
(Left hand side or the Right hand side)
You should already know this:
You should also know this:
So plugging in both of those into our identity, we get:
Simplify the denominator on the LHS (Left Hand Side)
We get:
LHS = RHS
Therefore, identity is verified.
Answer:
114 pi or 359
Step-by-step explanation:
I’d try a calculator, are you trying to simply?