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Mathematics 8 Online
OpenStudy (anonymous):

Will medal and fan I will post the question below.

OpenStudy (anonymous):

Trapezoid ABCD is congruent to trapezoid A" B"C"D" . Which sequence of transformations could have been used to transform trapezoid ABCD to produce trapezoid A"B"C"D" ? Choose exactly two answers that are correct. A. Trapezoid ABCD was rotated 90° clockwise around the origin and then reflected across the x-axis. B. Trapezoid ABCD was reflected across the x-axis and then rotated 90° counterclockwise around the origin. C. Trapezoid ABCD was rotated 90° counterclockwise around the origin and then reflected across the x-axis. D. Trapezoid ABCD was reflected across the y-axis and then rotated 90° counterclockwise around the origin.

OpenStudy (anonymous):

it looks the same as the other one

OpenStudy (anonymous):

Nope this one is different. I have to chose two answers and the problem is different

OpenStudy (anonymous):

you should click on the link

OpenStudy (anonymous):

Sorry I linked the wrong thing

OpenStudy (anonymous):

OpenStudy (anonymous):

its cool

OpenStudy (anonymous):

I think one of the answers is A but I dotn know what the second answer would be

OpenStudy (anonymous):

*dont

OpenStudy (anonymous):

well its clearly rotated 90 degrees clockwise

OpenStudy (anonymous):

w8 nvm that could happen from reflections too back to square one lol

OpenStudy (anonymous):

a can be one

OpenStudy (anonymous):

yeah so what do you think about B? I think that may be a right answer

OpenStudy (anonymous):

i was thinking c

OpenStudy (anonymous):

but im not sure

OpenStudy (anonymous):

@igreen @texaschic101 @Reptile_Girl777

OpenStudy (anonymous):

Yeah I really dont like these kind of problems, theyre confusing

OpenStudy (anonymous):

we caould use other help

OpenStudy (anonymous):

Yes we could

OpenStudy (anonymous):

the second one is b or c we know that at least

OpenStudy (anonymous):

and the first one is A

OpenStudy (anonymous):

I'm trying to figure it out, give me a few.

OpenStudy (anonymous):

Okay

OpenStudy (anonymous):

I think the second one is C too

OpenStudy (anonymous):

lol i think it b

OpenStudy (anonymous):

Math is so confusing

OpenStudy (anonymous):

It is lol But can we agree that the first answer is A?

OpenStudy (anonymous):

because if you rotate the figure 90 degrees Counterclockwise and then reflect across the x axis it puts it right back in origin 2

OpenStudy (anonymous):

and yea

OpenStudy (anonymous):

@mathstudent55 @EclipsedStar

OpenStudy (anonymous):

@Chiko_1278

OpenStudy (anonymous):

ok final answer for me is a and b

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