Complement means the other angle that will sum up to 90°
So:
x + 2x = 90°
3x = 90
x = 30°
So, it is 30° and 30 * 2°, or 60°
Answer:
Here is the solution . see the attached file
Thats easy the answer is b
Answer:
Not very sure, I think it would be $150, sorry if wrong
Step-by-step explanation: