Direction: Choose the letter of your best answer and write it on the blank provided before each number. a/u V. 2 3 k- Given: h // k Figure A 5 8 e/i m/k W 1. In Figure A, 21 = 45°. What is the measure of <5? A. 30° B. 45° C. 60° D. 135° 2. In Figure A, 24 = 140°. What is the measure of 27? A. 40° B. 50° C. 140° D. 220° 3. In Figure B, Le = 35°. What is the measure of 4k ? A. 35° B. 55° C. 125° D. 145° 4. In Figure B, zu = 70°. What is the measure of

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Direction: Choose the letter of your best answer and write it on the
blank provided before each number.
a/u
h-
V.
2 3
k-
Given: h // k
Figure A
5 8
e/i
m/k
s/p
Given: v // w
Figure B
1. In Figure A, 21 = 45°. What is the measure of 45?
A. 30° B. 45°
C. 60°
D. 135°
2. In Figure A, 24 = 140°. What is the measure of 27?
A. 40°
B. 50° C. 140° D. 220°
3. In Figure B, Le = 35°. What is the measure of 4k ?
A. 35°
B. 55° C. 125° D. 145°
4. In Figure B, zu = 70°. What is the measure of <s?
A. 20° B. 70°
C. 110°
D. 290°
5. If two lines are cut by a transversal, which of the following
conditions is necessary to say that
corresponding angles are congruent?
The two lines must
C. form angles
A. be parallel
B. be perpendicular
D. intersect
Transcribed Image Text:Direction: Choose the letter of your best answer and write it on the blank provided before each number. a/u h- V. 2 3 k- Given: h // k Figure A 5 8 e/i m/k s/p Given: v // w Figure B 1. In Figure A, 21 = 45°. What is the measure of 45? A. 30° B. 45° C. 60° D. 135° 2. In Figure A, 24 = 140°. What is the measure of 27? A. 40° B. 50° C. 140° D. 220° 3. In Figure B, Le = 35°. What is the measure of 4k ? A. 35° B. 55° C. 125° D. 145° 4. In Figure B, zu = 70°. What is the measure of <s? A. 20° B. 70° C. 110° D. 290° 5. If two lines are cut by a transversal, which of the following conditions is necessary to say that corresponding angles are congruent? The two lines must C. form angles A. be parallel B. be perpendicular D. intersect
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