I would say the answer is A and E
Measure of angle b= 27°
It’s a right angle, so 90-63=27!!!!!
Jon reflected over the x axis.
Reflecting over the x axis turns the y corrdinate into the opposite sign of the y coordinate. Here is the formula for that, if you want to take notes.
(x,y)—>(x,-y)
I hope this helped. Your answer to this question is D
Angle NBW is 34 so do the math
The answer would be number three because the slope is going towards the bottom of the graph