menu
Qammunity
Login
Register
My account
Edit my Profile
Private messages
My favorites
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
∆ABC is reflected across the x-axis and translated 2 units up to give the image ∆A'B'C' with coordinates A'(1, 1), B'(2, -1), C'(2, 1). What are the coordinates of the preimage ∆ABC?
asked
Mar 25, 2018
66.4k
views
3
votes
∆ABC is reflected across the x-axis and translated 2 units up to give the image ∆A'B'C' with coordinates A'(1, 1), B'(2, -1), C'(2, 1). What are the coordinates of the preimage ∆ABC?
Mathematics
high-school
Fiveobjects
asked
by
Fiveobjects
8.6k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1
Answer
3
votes
I believe the answer is
A. (-1,-1)
B. (0,1)
C. (0,-1)
Sarah Weinberger
answered
Mar 29, 2018
by
Sarah Weinberger
8.3k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
Related questions
asked
Dec 16, 2017
158k
views
Which type of transformation or sequence of transformations will map the preimage ∆ABC onto image ∆A'B'C'? See attachment.
Pinar
asked
Dec 16, 2017
by
Pinar
8.0k
points
Mathematics
high-school
1
answer
4
votes
158k
views
asked
Oct 28, 2021
100k
views
Which sequence of transformations on preimage ∆ABC will NOT produce the image ∆A'B'C'? A. rotation 180° clockwise about the origin followed by a reflection across the line y = -x B. reflection across the
Oblivion
asked
Oct 28, 2021
by
Oblivion
8.0k
points
Mathematics
high-school
1
answer
5
votes
100k
views
asked
Feb 9, 2022
5.7k
views
Which sequence of transformations on preimage ∆ABC will NOT produce the image ∆A'B'C'? A. reflection across the line y = -x followed by a rotation 180° counterclockwise about the origin B. reflection across
Hongfeng
asked
Feb 9, 2022
by
Hongfeng
8.1k
points
Mathematics
high-school
1
answer
17
votes
5.7k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
questions
12.2m
answers
Other Questions
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qammunity