Midpoint formula: (x1+x2/2 , y1+y2/2)
So, (-1+3/2 , 9+8/2)
-2/2 = -1 17/2 = 8.5
Answer: (-1,8.5)
Answer:
The coordinates of point B are : (-1, 1)
Step-by-step explanation:
You multiply -4 by 2 which gives you -8 then you multiply 1 by 2 which gives 2.
Then you create the equations you substitute -7 for +7 and add 7 to -8 which gives -1 () and subtract 1 from 2 which gives you 1 ()
To check your answer use the midpoint formula which gives you your midpoint (-4,1)
Answer:
Step-by-step explanation:
The picture of the question in the attached figure
we know that
The measurement of the external angle is the half-difference of the arches that comprise
so
Remember that the sum of the major arc and a minor arc is equal to 360 degrees
we have
----> is given
so
substitute the values
Hola User______
Here IS YOUR Answers...!!!
_______________
↪The squaring of the number ..
↪(-1/5)^2 = 1/25
↪thus the answer is 1/25
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