Open Up - Grade 8 - Mathematics - Unit 1 - Lesson 11
By Formative Library
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Last updated over 2 years ago
7 Questions
1
1.
If two rectangles have the same perimeter, do they have to be congruent?
8.G.1.c
8.G.1.a
8.G.2
8.G.1.b
1
2.
Draw two rectangles that have the same area, but are not congruent.
8.G.1.c
8.G.1.a
8.G.2
8.G.1.b
1
3.
For each pair of shapes, decide whether or not it appears that the two shapes are congruent.
8.G.1.c
8.G.1.a
8.G.2
8.G.1.b
1
4.
For each pair of shapes, decide whether or not it appears that the two shapes are congruent.
8.G.1.c
8.G.1.a
8.G.2
8.G.1.b
1
5.
Reflect Quadrilateral A over the x-axis. Label the image quadrilateral B. Reflect Quadrilateral B over the y-axis. Label the image C.(Show Your Work)
Are Quadrilaterals A and C congruent?(short answer)
8.G.1.c
8.G.1.a
8.G.2
8.G.1.b
1
6.
The point (-2, -3) is rotated 90 degrees counterclockwise using center (0,0). What are the coordinates of the image?
8.G.1.c
8.G.1.a
8.G.2
8.G.1.b
1
7.
Describe a rigid transformation that takes Polygon A to Polygon B.
8.G.1.c
8.G.1.a
8.G.2
8.G.1.b
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