WY = WZ bail M is the midpoint 40. Given: of YZ MX 1 WY MT 1 Zojpib tisz ow Prove: MX = MT 41.) Given: algnY M Isosceles AMNP

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
icon
Related questions
Topic Video
Question
I am having trouble doing #40 as a two column proof
AB = AC
38. Given:
Prove:
27 = 97
r shown), each base
gle. Find the measure of
PROOF
Reasons
Statements
r angle A is 5° more
e size of each angle of
1. Given
1. ?
2. ?
2. 22 21
3. ?
3. 22 and L6 are
supplementary; Z1 and
27 are supplementary
UTVA
the base of isosceles
and BC = 10.
4. If two Zs are supplemen-
tary to = Zs, they are =
4. ?
4 and BC = 146.
B x, and
UT to each other
R.
3 = I, and
Exercises 39 to 41, complete each proof.
21 = Z3
RU = VỤ T.00
bisects CAS
39. Given:
nding angle
Tm bas /
Prove:
ASTU is isosceles
(HINT: First show that
ARUS = AVUT.)
T.
3
TUDIE TY
40. Given:
WY = WZ
bail a
M is the midpoint
Um
of YZ
MX 1 WY animsiab
MT I WZojaib isz ow
edian
to EF.
nt triangles
Prove:
MX = MT
ng the
41. Given:
Isosceles AMNP
with vertex P
M
ow die aslgP
Isosceles AMNQ
with vertex Q
Prove:
AMQP = ANQP
Q
42. Yn isosceles triangle BAT, AB = AT.
JAlso, BR = BT = AR. If AB = 12.3
and AR = 7.6, find the perimeter of:
a) ДВАТ
b) AARB
7, 38
Transcribed Image Text:AB = AC 38. Given: Prove: 27 = 97 r shown), each base gle. Find the measure of PROOF Reasons Statements r angle A is 5° more e size of each angle of 1. Given 1. ? 2. ? 2. 22 21 3. ? 3. 22 and L6 are supplementary; Z1 and 27 are supplementary UTVA the base of isosceles and BC = 10. 4. If two Zs are supplemen- tary to = Zs, they are = 4. ? 4 and BC = 146. B x, and UT to each other R. 3 = I, and Exercises 39 to 41, complete each proof. 21 = Z3 RU = VỤ T.00 bisects CAS 39. Given: nding angle Tm bas / Prove: ASTU is isosceles (HINT: First show that ARUS = AVUT.) T. 3 TUDIE TY 40. Given: WY = WZ bail a M is the midpoint Um of YZ MX 1 WY animsiab MT I WZojaib isz ow edian to EF. nt triangles Prove: MX = MT ng the 41. Given: Isosceles AMNP with vertex P M ow die aslgP Isosceles AMNQ with vertex Q Prove: AMQP = ANQP Q 42. Yn isosceles triangle BAT, AB = AT. JAlso, BR = BT = AR. If AB = 12.3 and AR = 7.6, find the perimeter of: a) ДВАТ b) AARB 7, 38
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Knowledge Booster
Propositional Calculus
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, geometry and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Elementary Geometry For College Students, 7e
Elementary Geometry For College Students, 7e
Geometry
ISBN:
9781337614085
Author:
Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:
Cengage,
Elementary Geometry for College Students
Elementary Geometry for College Students
Geometry
ISBN:
9781285195698
Author:
Daniel C. Alexander, Geralyn M. Koeberlein
Publisher:
Cengage Learning