Answer:

Step-by-step explanation:
We are actually using Pythagorean theorem here but to be simple
we can use the equation:
D(distance)=
=
(If you meant 16 instead of 6 the answer would be 15)
Hope this helps!
Answer: The answer is 183.08
Step-by-step explanation: see the picture attached
Answer:
x=13
Step-by-step explanation:
C is the midpoint of line BD, BC=CD. 6x-16=4x+10, x=13
ANSWER

EXPLANATION
We first obtain

using the Pythagorean Identity.







In the third quadrant, the cosine ratio is negative.

The tangent function has a period of π and
is in the third quadrant.
This implies that:



This gives us:
