7. If ADEF = ARST, m L D = 100, and m L. F = 40, name four congruent angles. 8. Is the statement "Corresponding parts of congruent triangles are congruent" based on a definition, postulate, or theorem? 9. Suppose ALXR = AFNE. List six congruences that can be justified by the following reason: Corr. parts of = A are =.
7. If ADEF = ARST, m L D = 100, and m L. F = 40, name four congruent angles. 8. Is the statement "Corresponding parts of congruent triangles are congruent" based on a definition, postulate, or theorem? 9. Suppose ALXR = AFNE. List six congruences that can be justified by the following reason: Corr. parts of = A are =.
Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 1CT
Related questions
Question
![7. If ADEF = ARST, m L D = 100, and m L. F = 40, name four congruent
angles.
8. Is the statement "Corresponding parts of congruent triangles are
congruent" based on a definition, postulate, or theorem?
9. Suppose ALXR = AFNE. List six congruences that can be justified by
the following reason: Corr. parts of = A are =.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc77c110e-b528-490b-9759-78a57516d540%2Fc39940fe-5672-447a-b2ac-168de1a7db34%2Fdap0338_processed.png&w=3840&q=75)
Transcribed Image Text:7. If ADEF = ARST, m L D = 100, and m L. F = 40, name four congruent
angles.
8. Is the statement "Corresponding parts of congruent triangles are
congruent" based on a definition, postulate, or theorem?
9. Suppose ALXR = AFNE. List six congruences that can be justified by
the following reason: Corr. parts of = A are =.
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