W 85 ° P. 50 ° R

Trigonometry (MindTap Course List)
8th Edition
ISBN:9781305652224
Author:Charles P. McKeague, Mark D. Turner
Publisher:Charles P. McKeague, Mark D. Turner
Chapter5: Identities And Formulas
Section5.4: Half-angle Formulas
Problem 11PS: If 180A270, then A/2 terminates in which quadrant?
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Question
Find the value of the arc
W
2x
85 °
P.
50 °
R
A) 143°
B) 119°
C) 120°
D) 175°
Transcribed Image Text:W 2x 85 ° P. 50 ° R A) 143° B) 119° C) 120° D) 175°
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