The solution is attached as a word file
Step-by-step explanation:
A(-4,2)=A'(-4,-2)
B(4,7)=B'(4,-7)
C(5,1)=C'(5,-1)
Answer:
150 i think
8w^2=50
= w^2= (50÷8)
= w^2= 6.25
=w = √6.25
w= 2.5
milk