Question

question 2 of 10
if the trapezoid below is reflected across the x - axis, what are the coordinates of b?
a. (-8, -3)

Explanation:

Step1: Find the original coordinates of point B

From the graph, the coordinates of point B are \((2,8)\).

Step2: Apply the reflection rule across the x - axis

The rule for reflecting a point \((x,y)\) across the x - axis is \((x,-y)\).
For point \(B(2,8)\), after reflection, the y - coordinate changes its sign. So the new coordinates are \((2,-8)\).

Answer:

\((2,-8)\)