Answer:
answer 90
Step-by-step explanation:
since the sum of the external angles
triangle is 180
internal equal to 90
What you would need to do is divide by pi
Please thank I’m trying to get to the next level
The answer is 270 degrees.
Since a circle has a full degree measure of 360 degrees, we can multiply 360 by 3/4 to result in 270 degrees.
Hope this helps.
Answer:
No :)
Step-by-step explanation:
First we combine the parenthesis to get 9/(-2-i) then we multiply both the numerator and the denomenator by the conjugate of -2-i (whic is -2+i) to get (-18+9i)/5
