Answer:
The supplement is 102
Step-by-step explanation:
Supplementary angles add to 180 degrees
Let x be the supplement
x+ 78 = 180
subtract 78 from each side
x+78-78 = 180-78
x = 102
The formula to calculate the distance between two points is given by

In this problem, we have the coordinates
(4, -1) and (9, 7)
substitute in the formula

<h2>The answer is 9.43 units</h2>
Answer:
m=4
best of luck!
Step-by-step explanation:
Answer:
translation right 10 and up 9