Question

Which could be coordinates of F'O'X' after the rotation?

Answer 1

F=(1,1), O=(3,2), X=(0,3)

F = (1, 1), O = (-3, -2), X = (0, -3)

F=(1, -1), O=(3,-2), X=(0,-3)

F=(-1,1), O=(-3, 2), X=(0,3)

Answer 2

@quietlysinging @syemmas1

Answer 3

Please help!

Answer 4

@ikram002p PLeaseee!!!! :)

Answer 5

what does the fox say :P

Answer 6

ok what do u think ?

Answer 7

@ikram002p I don't even know how to do it! thats why i need a lot of help

Answer 8

whats the coordinate of F ?

Answer 9

-1,1

Answer 10

correct ^^

Answer 11

I'm almost positive it's D.

Answer 12

@quietlysinging how do you know?

Answer 13

and what is the coordinate of O ?

Answer 14

-2,3

Answer 15

yeah thats befor rotation

Answer 16

I'm not understanding.

Answer 17

so let us rotate F but idk what kind of rotation is ur Qn

Answer 18

It doesn't say

Answer 19

Triangle FOX is transformed using a rotation:

Triangle FOX is shown. F is at negative 1, 1, O is at negative 2, 3, X is at negative 3, 0.

Which could be coordinates of F'O'X' after the rotation?

Answer 20

mmm i cant assume in this case if its around x or y

Answer 21

Imagine me....

Answer 22

ok nw its good

Answer 23

@Zarkon Do you have something to say?

Answer 24

Theres another question also, A student solved the following problem and made an error:

Line 1 segment AB equals 2, segment FD equals 2, segment AB is congruent to segment FD
Line 2 ∠A ≅ ∠F
Line 3 Length of segment AC.
A (1, 2)
C (3, 3)
d equals square root of quantity x sub 2 minus x sub 1 squared plus quantity y sub 2 minus y sub 1 squared, then d equals square root of quantity 1 minus 3 all squared plus quantity 2 minus 3 all squared, then d equals square root of negative 2 squared plus negative 1 squared, then d equals square root of 4 plus 1, then d equals square root of 5
segment AC = 2.23
Line 4 Length of segment EF.
E (3, 2)
F (5, 3)
d equals square root of quantity x sub 2 minus x sub 1 squared plus quantity y sub 2 minus y sub squared then d equals square root of quantity 3 minus 5 all squared plus quantity 2 minus 3 all squared, then d equals square root of negative 2 squared plus negative 1, then d equals square root of 4 plus 1, then d equals square root of 5
segment EF= 2.23
Line 5 segment AC is congruent to segment FE
Line 6 triangle ABC is congruent to triangle EFDby SAS

In which line did the student make the first mistake?
Line 1

Line 5

Line 6

Line 2

Answer 25

@dan815 Help me please!!!!

Answer 26

sleeeep time for me

Answer 27

@dan815 Please! Im begging you

Answer 28

@dan815 I really do need your help!

Answer 29

@dan815 ...

Answer 30

@Zarkon

Answer 31

@Zarkon Please please please!!

Answer 32

@quietlysinging can you please? I need it really badly right now

Answer 33

I can't be completely positive because it's been a while since I've dealt with that type of problem, but I am sticking with D.

Answer 34

@quietlysinging F=(-1,1), O=(-3, 2), X=(0,3)?

Answer 35

is that just your lucky guess, hahah

Answer 36

Yes sir, or ma'am. I'm sorry, I don't know which you are!