Illustrative Mathematics - Geometry - Unit 3 - Lesson 2
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11 Questions
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Dilate quadrilateral ABCD using center A and scale factor \frac{1}{2}.
7.G.1
G.MG.3
G.SRT.2
N.Q.1
1
6.
Triangle ABC is dilated. The image is A'B'C', find the value of x.
7.G.1
G.MG.3
G.SRT.2
N.Q.1
1
7.
Polygon Q is a scaled copy of Polygon P.
The value of x is 6, what is the value of y?
7.G.1
G.MG.3
G.SRT.2
N.Q.1
1
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1
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1
10.
WXYZ is a kite. Angle WXY has a measure of 94 degrees and angle ZYX has a measure of 60 degrees. Find the measure of angle ZWY
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7.G.1
G.MG.3
G.SRT.2
N.Q.1
1
11.
The semaphore alphabet is a way to use flags to signal messages. Here's how to signal the letter U. Describe a transformation that would take the right hand flag to the left hand flag.
7.G.1
G.MG.3
G.SRT.2
N.Q.1
This lesson is from Illustrative Mathematics. Geometry, Unit 3, Lesson 2. Internet. Available from https://curriculum.illustrativemathematics.org/HS/teachers/2/3/2/index.html ; accessed 29/July/2021.
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