Write a sequence of rigid motions to take figure ABC to figure DEF.
G.CO.6
G.CO.1
1
2.
Prove the circle centered at A is congruent to the circle centered at C.
AB = CD
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G.CO.1
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3.
Which conjecture is possible to prove?
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G.CO.1
1
4.
Match each statement using only the information shown in the pairs of congruent triangles.
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G.CO.1
1
5.
Triangle HEF is the image of triangle HGF after a reflection across line FH. Write a congruence statement for the 2 congruent triangles.
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G.CO.1
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6.
Triangle ABC is congruent to triangle EDF. So, Lin knows that there is a sequence of rigid motions that takes ABC to EDF.
Select all true statements after the transformations:
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G.CO.1
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7.
This design began from the construction of a regular hexagon. Is quadrilateral JKLO congruent to the other 2 quadrilaterals? Explain how you know.
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G.CO.1
This lesson is from Illustrative Mathematics. Geometry, Unit 2, Lesson 5. Internet. Available from https://curriculum.illustrativemathematics.org/HS/teachers/2/2/5/index.html ; accessed 29/July/2021.
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