Practice 18 Prove that if two sides of two adjacent acute angles are perpendicular, then the angles are complementary. Given ED LEF Prove 27 and 28 are complementary Statements Reasons F D E
Practice 18 Prove that if two sides of two adjacent acute angles are perpendicular, then the angles are complementary. Given ED LEF Prove 27 and 28 are complementary Statements Reasons F D E
Trigonometry (MindTap Course List)
8th Edition
ISBN:9781305652224
Author:Charles P. McKeague, Mark D. Turner
Publisher:Charles P. McKeague, Mark D. Turner
Chapter1: The Six Trigonometric Functions
Section1.1: Angles, Degrees, And Special Triangles
Problem 16PS
Related questions
Question
Please provide statements and reasons
![STATEMENTS
Practice 18
Prove that if two sides of two adjacent acute angles are
perpendicular, then the angles are complementary.
Given ED LEF
Prove 27 and 28 are complementary
Statements
Reasons
E](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa3c02149-28a9-4968-836c-2c6fc9bdb89b%2F275faa1a-dc1d-4d20-b43e-238387b17ec2%2F73drp1_processed.jpeg&w=3840&q=75)
Transcribed Image Text:STATEMENTS
Practice 18
Prove that if two sides of two adjacent acute angles are
perpendicular, then the angles are complementary.
Given ED LEF
Prove 27 and 28 are complementary
Statements
Reasons
E
![Practice 18 continued
Complete the proof.
Given: BAL BC
BD is an angle bisector
Prove: m/DBC = 45°
Statements
(3x+13)
m
Reasons
Find the value of x that makes m || n. State the postulate or theorem that supports your
t
4x°
+ Con int.
(4x-10)
n
Alt int
3x+13=4-16
(2x + 36)
A
m
B
(2x +44)
Alt G
(3x - 1)º
m](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa3c02149-28a9-4968-836c-2c6fc9bdb89b%2F275faa1a-dc1d-4d20-b43e-238387b17ec2%2Fd953ifj_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Practice 18 continued
Complete the proof.
Given: BAL BC
BD is an angle bisector
Prove: m/DBC = 45°
Statements
(3x+13)
m
Reasons
Find the value of x that makes m || n. State the postulate or theorem that supports your
t
4x°
+ Con int.
(4x-10)
n
Alt int
3x+13=4-16
(2x + 36)
A
m
B
(2x +44)
Alt G
(3x - 1)º
m
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