Let
A = (0,0)
B = (0,6)
C = (8,0)
Let point M be the midpoint of segment AB. In this case M = (0,3) since we just average the x and y coordinates of A and B. Similarly, N = (4,0) is the midpoint of segment AC.
Because AB is completely vertical, and because AC is completely horizontal, this means that the center is (4,3). Notice that the x coordinate is drawn from point N and the y coordinate is drawn from point M.
Final Answer: (4,3)See the image attachment for a visual.
Answer:
answer is - 95, 40, 45
Step-by-step explanation:
Since the interior angles of a triangle add up to be 180 degrees, I set up the equation like so:
(8x-1)+(3x + 4)+(3x + 9) = 180
=> 14x +12 = 180
=> 14x = 180-12
=> x = 168/14 = 12
now putting value of x = 12
we get---
8*12 -1 = 96-1 = 95
3*12 + 4 = 36+4 = 40
3*12 + 9 = 36 + 9 = 45
( Answer )