Answer:
40 degrees
Step-by-step explanation:
The three angles of any triangle always add up to 180 degrees.
Thus, since we already know 2 angles which add up to 140 degrees, we just need to subtract the two angles we already know from 180 degrees for the third angle.
180-140=40 degrees.
7
Please find the solution in the image attached below.
Hope this helps!
C
just took quiz
y=3
perpendicular line to Y-axis passing through any point (m,n) is of the form
y=n
so the answer is
