8. In the figure below, A ABC was dilated and then reflected over line m to create APQR. If mLA = 49° and m2C = 38°, which statement must be true? а. тLP %3D 49° and mzo %3D 38° В b. mLP = 38° and mzQ= 49° C. mLP = 38° and mLR = 49° R d. mLP = 49° and mLR = 38°

8. In the figure below, A ABC was dilated and then reflected over line m to create APQR. If mLA = 49° and m2C = 38°, which statement must be true? а. тLP %3D 49° and mzo %3D 38° В b. mLP = 38° and mzQ= 49° C. mLP = 38° and mLR = 49° R d. mLP = 49° and mLR = 38°

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

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8. In the figure below, A ABC was dilated and then reflected over line m to create APQR.
If mLA = 49° and m2C = 38°, which statement must be true?
а. тLP %3D 49° and mzo %3D 38°
В
b. mLP = 38° and mzQ= 49°
C. mLP = 38° and mLR = 49°
R
d. mLP = 49° and mLR = 38°

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