Answer:
All you have to do is use the formula for coordinates of a midpoint of a line segment. If the segment's ends are
A
=
(
x
,
y
)
and
B
, then the midpoint has coordinates:
Step-by-step explanation:
The coordinates of point D are -4, 6.
Answer: 20
5.5:1
2 sin (2A) cos (2A)^4 + 2cos (2A)
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sin (2A)