Answer:
( -1 , 1 )
Step-by-step explanation:
(x1,y1) = (5,9)
(x2,y2) = (-7,-7)
=(-7+5/2 , -7+9/2)
= (-1,1)
Bro the answer to that is 5
...just write the angles that are congruent...And it says this is middle school,but this is elementary school problems...
Answer:
You would divide 1442 by 77 Giving you C=18.7
Hope this helped ^^
If not sorry ¯\_(ツ)_/¯