Answer:
Step-by-step explanation:
x^2 = 64
√x² = √64
x = 8, -8
answer is B
30
2) 6
4) 9
(8,0)
Step-by-step explanation
D.
Set the compass to a convenient width, and draw an arc that is centered at the vertex of the original angle and intersects both legs of the original angle.
