Using the Law of Sines to solve the triangle if ZA = 37°, ZC = 71°, b = 21: ZB is degrees; a = ; You may round to two decimal places. Assume ZA is opposite side a, ZB is opposite side b, and ZC is opposite side c. C =

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter9: Real Numbers And Right Triangles
Section9.8: The Sine And Cosine Ratios
Problem 6E
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Using the Law of Sines to solve the triangle if ZA = 37°, ZC = 71°, b = 21:
ZB is
degrees;
a =
;
C =
;
You may round to two decimal places.
Assume ZA is opposite side a, ZB is opposite side b, and ZC is opposite side c.
Transcribed Image Text:Using the Law of Sines to solve the triangle if ZA = 37°, ZC = 71°, b = 21: ZB is degrees; a = ; C = ; You may round to two decimal places. Assume ZA is opposite side a, ZB is opposite side b, and ZC is opposite side c.
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