Consider this sequence of transformations on a shape: • A rotation about a point P
• A translation
• Another rotation about P
Which must be preserved under this sequence of transformations?
A)
Angle measures must be preserved.
B)
Segments lengths must be preserved.
o
Only angle measures must be preserved.
D)
Only segment lengths must be preserved.
E)
Segment measures, but not angle measures must be preserved

unless you made a typo, the answers are both a and c.

step-by-step explanation:

1.5/3 is .5 whereas 3/9 is .3333333 not proportional

22/33 is .66666 and 4/6 is also .66666 proportional

2/4 is .5 whereas 142/213 is .66666 not proportional

14/7 is 2 and 7/3.5 is also 2 proportional

you could've also checked it by doing this simple division:

if the larger fraction divides with the smaller fraction to equal 1, it is proportional. so let me show you what i mean:

when i divide 22/33 by 4/6 i get 1, so we know it is proportional, and it is the same with 14/7 and 7/3.5. now if i divide 3/9 by 1.5/3 i get .66666 so therefore we know it is not proportional.

there are many ways to do this so i wanted to show you some possible ways.

b

step-by-step explanation:

write an equation for the line of best fit. then predict the number of milk cow operations in the year 2005.

answer: i dont get it ur bad

step-by-step explanation: boi