It would be 6 I hope I helped
Answer:
the answer is 12b
Step-by-step explanation
Multiply 4 by 3 and keep b
The 5x and the combination of (40° + x) are "vertical angles".
Vertical angles are equal.
So
5x = 40° + x
Subtract 'x' from each side: 4x = 40°
Divide each side by 4 : x = ?
On a phone here and no access to paper but you must first find the midpoint of AC which is the average of the coordinates. The perpendicular bisector will have a gradient that multiplies by AC's gradient to make -1. This will obviously pass through its mid point so as long as you know how to use y=mx+c you should be good.
Answer:
its D i just took the test :)
Step-by-step explanation:
