Step-by-step explanation:
midpoint of AC=(x¹+x²/2,y¹+y²/2)
=(-12+6/2,-8+14/2)
=(-6/2, 6/2)
=(-3,3)
4(3+5) --> this means that 12/4=3 and 20/4=5 and 4 is the GCF
Answer:
(4, 1)
Step-by-step explanation:
Since the first reflection is over the vertical line x=-3, the y-coordinate remains the same. The x-coordinate of A' will make the point (-3, 4) on the line of reflection be the midpoint between A and A':
(-3, 4) = (A +A')/2
2(-3, 4) -A = A' = (-6-(-7), 8 -4) = (1, 4)
The reflection over the line y=x simply interchanges the two coordinate values:
A'' = (4, 1)
Answer:2.63%
Step-by-step explanation:9.65-9.25=0.40
0.40÷9.25×100=
2.63℅ rounded off to 2decimal places.
Answer:
im just saying this is supposed to help you, this is just flat out cheating, but its d
Step-by-step explanation: