3. 4. What is the angle in degrees? A. 30° B. 45° What is the complement of 45°? A. 45° B. 55° C. 60° C. 135° D. 90° D. 145°

Trigonometry (MindTap Course List)
8th Edition
ISBN:9781305652224
Author:Charles P. McKeague, Mark D. Turner
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Chapter2: Right Triangle Trigonometry
Section2.4: Applications
Problem 58PS: If the angle of elevation to the sun is 74.3 when a flagpole casts a shadow of 22.5 feet, what is...
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Question
3.
4.
What is the angle in degrees?
A. 30°
B. 45°
What is the complement of 45°?
A. 45°
B. 55°
C. 60°
C. 135°
D. 90°
D. 145°
Transcribed Image Text:3. 4. What is the angle in degrees? A. 30° B. 45° What is the complement of 45°? A. 45° B. 55° C. 60° C. 135° D. 90° D. 145°
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