B 24a-22=-4(1-6a) has no solution
Answer:
46°
Step-by-step explanation:
When secants intersect each other and a circle, the external angle (A) is half the difference of the intercepted arcs:
∠A = (arcDC -arcBC)/2
12° = (arcDC -22°)/2 . . . . . . . fill in the given numbers
24° = arcDC -22° . . . . . . . . . multiply by 2
46° = arcDC . . . . . . . . . . . . . add 22°
Answer:
I need more info
Step-by-step explanation:
Answer:
5a>5 is =
Step-by-step explanation:
they are equal to each other
Yes, they all have 4 corners.
