Question

An artist designed a badge for a school club. Figure ABCD on the coordinate grid below shows the shape of the badge.

The badge is enlarged and plotted on the coordinate grid as Figure JKLM with point J located at (1, -6) and point M located at (3, -2).

Answer 1

Which of these could be the possible coordinates for a vertex?

(-1, -6)

(5, -2)

(6, -6)

(7, -2)

Answer 2

@leya123 can u plz help me?

Answer 3

Im looking. One sec :)

Answer 4

thnx :)

Answer 5

can it be (5, -2)?

Answer 6

yes ( 5, -2 ) because if you could over 7 times J , M would be plotted at ( 5,-2 ) for the four pyramid vertex :)

Answer 7

B.

Answer 8

ohhh, thank you so much! :)

Answer 9

No problem

Answer 10

i answered another question but im not sure if its right, can u plz check it out?

Answer 11

sure

Answer 12

Triangle J'K'L' shown on the grid below is a dilation of Triangle JKL using the origin as the center of dilation.

Which scale factor was used to create Triangle J'K'L'?

4

2

1/4

1/2 <- is it this one?

Answer 13

@leya123

Answer 14

correct :) . its just simple addition 3 +3=6 4+4=8 6+6=12 :) , So yes you would be taking off one half of the original number to get your new dilation method

Answer 15

thnx :) ur a big help

Answer 16

anytime :)

Answer 17

i just submitted the practice exam and i got that question wrong :( as well as the similar triangles

Answer 18

but thnx anyway, u helped and i like that :)
@leya123

Answer 19

Really ? hmm I wonder what was wrong. I did a question exactly the same as the first one you had and mine was correct as well as the other ones I had answered . idk im sorry ill recheck :(

Answer 20

its alright, thnx :)

Answer 21

your welcome, I tried . I just new they would be correct :/ ....Im sorry again

Answer 22

like i said, im happy that u tried and helped :)