1. Which angle measure is equivalent to radians? @ 60° ® 120° 135° 240° V3 2. If sin 0 = , which could be the value of 0? 쓸 radians 프 radians radians radians 3. In a circle with a 12 mm radius, a central angle measuring radians intercepts an arc. What is the length of the arc? 727 mm 127 mm 147 mm mm

Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE: 1. Give the measures of the complement and the supplement of an angle measuring 35°.
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Can I please get the answers?
1. Which angle measure is equivalent to radians?
60°
® 120°
135°
240°
2. If sin 0
, which could be the value of 0?
2n
radians
37
37 radians
radians
47
radians
3. In a circle with a 12 mm radius, a central angle measuring radians
intercepts an arc. What is the length of the arc?
727
7
mm
B
mm
127 mm
147 mm
Transcribed Image Text:1. Which angle measure is equivalent to radians? 60° ® 120° 135° 240° 2. If sin 0 , which could be the value of 0? 2n radians 37 37 radians radians 47 radians 3. In a circle with a 12 mm radius, a central angle measuring radians intercepts an arc. What is the length of the arc? 727 7 mm B mm 127 mm 147 mm
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