a) In AABC, mZA=30° and mZB=52°. In ADEF, mLD=22° and mE= 50°. Use this information to find the following angle measures. LF = %3D b) Use the ruler to find all side lengths for each triangle.

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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Consider AABC and ADEF shown belo.
Answer the folowing questions.
(a) In AABC, ZA=30° and mZB= 52°.
En ADEF, m ZD=22° and mZE=50°.
Use this Information to ind the following angle measures.
ZF = ||
(b) Use the ruler to find all side lengths for each triangle.
Assume all lengths are whole numbers
BC =||
CA =||
AB =
EF =|
FD =||
DE =
(c) Find the following ratios.
Write your answers in simplest form
BC
CA
AB
DE
EF
FD
(d) Three pairs of statements are shown below.
For each par, select the true statement.
O The angles in AABC have the same measures as the angles in A DEF.
O The angkes in AABC do not have the same measures as the angles in ADEF
O The ratios of cormrespanding side lengths are ail equal to each other.
O The ratios of comesponding side lengths are not ail equal to each other.
O The triangles are similar.
O The triangles are not similar,
Transcribed Image Text:Consider AABC and ADEF shown belo. Answer the folowing questions. (a) In AABC, ZA=30° and mZB= 52°. En ADEF, m ZD=22° and mZE=50°. Use this Information to ind the following angle measures. ZF = || (b) Use the ruler to find all side lengths for each triangle. Assume all lengths are whole numbers BC =|| CA =|| AB = EF =| FD =|| DE = (c) Find the following ratios. Write your answers in simplest form BC CA AB DE EF FD (d) Three pairs of statements are shown below. For each par, select the true statement. O The angles in AABC have the same measures as the angles in A DEF. O The angkes in AABC do not have the same measures as the angles in ADEF O The ratios of cormrespanding side lengths are ail equal to each other. O The ratios of comesponding side lengths are not ail equal to each other. O The triangles are similar. O The triangles are not similar,
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