Mrs. Smith has a large grid drawn on a whiteboard at the front of her classroom. She and her geometry students use an erasable marker to plot shapes on it. She plots Triangle 1, which is shown on the grid below. Triangle 1 y -4 3 2 1 -7 -6 -5 43 -2 -1 1 2 3 4 5 6 7 -2 Part A Mrs. Smith asks Marisa to transform Triangle 1 using the rule (x, y) → (x + 2, y + 3) and then draw the resulting triangle (Triangle 2) on the whiteboard. Draw Triangle 2 on the grid below.

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter8: Areas Of Polygons And Circles
Section8.1: Area And Initial Postulates
Problem 45E: The algebra method of FOIL multiplication is illustrated geometrically in the drawing. Use the...
icon
Related questions
Question
Solve this
Task
Mrs. Smith has a large grid drawn on a whiteboard at the front of her classroom. She and her
geometry students use an erasable marker to plot shapes on it. She plots Triangle 1, which is
shown on the grid below.
Triangle 1
y
-7
3
2
1
-7 -6 -5 4 3 -2 -1
-1
1 2 3 4
5 6 7
-2
-3
-4
-5
-6
-7
Part A
Mrs. Smith asks Marisa to transform Triangle 1 using the rule (x, y) → (x + 2, y + 3) and then
draw the resulting triangle (Triangle 2) on the whiteboard. Draw Triangle 2 on the grid below.
Transcribed Image Text:Task Mrs. Smith has a large grid drawn on a whiteboard at the front of her classroom. She and her geometry students use an erasable marker to plot shapes on it. She plots Triangle 1, which is shown on the grid below. Triangle 1 y -7 3 2 1 -7 -6 -5 4 3 -2 -1 -1 1 2 3 4 5 6 7 -2 -3 -4 -5 -6 -7 Part A Mrs. Smith asks Marisa to transform Triangle 1 using the rule (x, y) → (x + 2, y + 3) and then draw the resulting triangle (Triangle 2) on the whiteboard. Draw Triangle 2 on the grid below.
Part A
Mrs. Smith asks Marisa to transform Triangle 1 using the rule (x, y) → (x + 2, y + 3) and then
draw the resulting triangle (Triangle 2) on the whiteboard. Draw Triangle 2 on the grid below.
©2015 Measured Progress. All rights reserved. Content owned by Measured Progress and licensed for use by the State of Maryland.
10_G-CO.B.6 S_11
measured
progress.
Maryland Mathematics Performance Task: Structured
Triangle 2
y
71
6
-5
-4
3
-2
1
-7-6-5 -4 -3 -2 -1
1 2 3
-1
45 6 7
-2
-3
-7
Part B
Next, Mrs. Smith asks another student, James, to write a rule that would reflect a figure across
the line y = 3. She then asks him to transform Triangle 2 using this rule and draw the new
triangle (Triangle 3) on the whiteboard. What is a rule that reflects a figure across the line y = 3?
Draw Triangle 3 on the grid below.
Transcribed Image Text:Part A Mrs. Smith asks Marisa to transform Triangle 1 using the rule (x, y) → (x + 2, y + 3) and then draw the resulting triangle (Triangle 2) on the whiteboard. Draw Triangle 2 on the grid below. ©2015 Measured Progress. All rights reserved. Content owned by Measured Progress and licensed for use by the State of Maryland. 10_G-CO.B.6 S_11 measured progress. Maryland Mathematics Performance Task: Structured Triangle 2 y 71 6 -5 -4 3 -2 1 -7-6-5 -4 -3 -2 -1 1 2 3 -1 45 6 7 -2 -3 -7 Part B Next, Mrs. Smith asks another student, James, to write a rule that would reflect a figure across the line y = 3. She then asks him to transform Triangle 2 using this rule and draw the new triangle (Triangle 3) on the whiteboard. What is a rule that reflects a figure across the line y = 3? Draw Triangle 3 on the grid below.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 6 images

Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Elementary Geometry For College Students, 7e
Elementary Geometry For College Students, 7e
Geometry
ISBN:
9781337614085
Author:
Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:
Cengage,
Algebra: Structure And Method, Book 1
Algebra: Structure And Method, Book 1
Algebra
ISBN:
9780395977224
Author:
Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:
McDougal Littell
Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage
Holt Mcdougal Larson Pre-algebra: Student Edition…
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
College Algebra
College Algebra
Algebra
ISBN:
9781337282291
Author:
Ron Larson
Publisher:
Cengage Learning