Asked by Mopdopnop

Triangle ABC is dilated with a center at the origin and a scale factor of 2.

(Picture showing the coordinates A(-2,2) B(1,3) C(1,0)

What are the coordinates of triangle ABC?

Also, please don't give me the answer but can someone please explain to me how you would figure this out? The lesson is worded weirdly and I want to understand it not be given the answers. Thanks!

Answers

Answered by Steve
dilation relative to (0,0) just means you multiply all the coordinates by the dilation factor. You are increasing all the distance from the origin by the scale factor.

For example, with a scale factor of 3, (2,-12)->(6,-36)

With a scale factor of 1/4, (-12,8)->(-3,2)
Answered by SugarPie
applications of proportions practice answers

1. c
2. a
3. c
4. b
5. c
100% YW
Answered by Anonymous
"@I HATE MS. SUE" is correct... I got 100%! X) thanks!
Answered by Gizzelle
Ms. sue you are a devil of goodness thank you so muchhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh
Answered by cupcake
SO BEING RUDE GEEZ MRS.SUE IS AWSOME YALL SUCK
Answered by tom felton 2020
@SugarPie is correct! 100%
Answered by Laynah
I was very hesitant but @Sugarpie is 100% correct
1.C
2.A
3.C
4.B
5.C
Answered by Warrior Cat Lover
Here are the answers in words:
1. $0.58 per can
2. 2/24=x/54; x=4½
3. 3 cm
4. A'(-4, 4), B'(2, 6), C'(-2, 0)
5. 300 km
100% guaranteed
~Dawnfire of ThunderClan
Answered by Annomous
Thanks! Sugarpie 100% correct
(ThunderClan rules! - Sunshadow of ThunderClan)
Answered by marsha
Triangle ABC is dilated by a factor of 2 with the center of dilation at the origin to form triangle A′B′C′. What are the coordinates of triangle A′B′C′?
Question options:
Answered by Anonymous
Triangle abc is dilated with the origin as the center of dilation to create triangle abc
Answered by Partypooper #94
Can confirm, Warrior Cat Lover is correct! thx broski
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