m<CAE = 90: definition of perpendicular
p.s. ty for this!
Answer:
y = -20
Step-by-step explanation:
Move all terms not containing y to the right side of the equation.
Therefore, that is how you got your answer: y = -20
Answer:
Step-by-step explanation:
use formula
A(x,y)=A'(-x,y)
(-2,-3)=(2,-3)
Answer:
D
Step-by-step explanation:
151 + 29 = 180