A Choose the the letter of the correct answer. 1. If two angles are congruent, what is the measure of L1 if the measure of 22 = 50° ? b. 50° 2. If 41 39°, what is the measure of its supplement? b. 41° 3. Two lines are said to be parallel if and only if a. They are intersecting. b. They form right angles. c. They are coplanar and do not intersect d. They are noncoplanar and do not intersect. 4. It is the sum of the measures of compiementary angles. b. 180° 5. It is the sum of the measures of supplementary angles. а. 30°. C. 130° d. 135° а. 51° c. 18° d. 141° a. 90° c. 270° d. 360°
A Choose the the letter of the correct answer. 1. If two angles are congruent, what is the measure of L1 if the measure of 22 = 50° ? b. 50° 2. If 41 39°, what is the measure of its supplement? b. 41° 3. Two lines are said to be parallel if and only if a. They are intersecting. b. They form right angles. c. They are coplanar and do not intersect d. They are noncoplanar and do not intersect. 4. It is the sum of the measures of compiementary angles. b. 180° 5. It is the sum of the measures of supplementary angles. а. 30°. C. 130° d. 135° а. 51° c. 18° d. 141° a. 90° c. 270° d. 360°
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter9: Real Numbers And Right Triangles
Section: Chapter Questions
Problem 32CR
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M2 Test A. #1-5
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