Answer:
x = 4
Step-by-step explanation:
we are given two points as
(1.0, 2.0) and (1.0, 5.0)
so,
(x1, y1)= (1.0 , 2.0)
(x2, y2)= (1.0 , 5.0)
x1=1 , y1=2
x2=1 , y2=5
now, we can use distance formula

now, we can plug values
and we get




so, distance between points is 3...........Answer
Use surface area equation 2ab+2bc+2ac plug the numbers in
Less because 3×3=6 and 6 and 16 arent equal
5.6 is a mixed fraction is...
5.6= 5 3/5