If triangle abc is reflected across the x-axis, what are the coordinates of a?
1. (4,-5)
2. (-5,4)
3. (-4,5)
4. (5,-4)

120 seems like the most sensible answer.

step-by-step explanation:

if there is only one topping on all caramel apples and there's 120 of them. then all apples should/will be covered in sprinkles. make sense?

the arc length is found by finding the circumference of the full circle (2xpixradius) and then dividing by 4 to find just one quarter of the circle (90 degrees).