Application1)9Solve each triangle. Round-off the answers to the nearest tenth for sides and nearestminutes for angles.2)3)38°3A4)B16C5)AC9)で2с59°BB1212.5сс6)7)8)3BBC51°B1233253°A61°BCA10)C 5BC65°13B

1. a=12, b=9, C= 90°c2=a2+b2c2=122+92c2=144+81√c2=√225c=15tan A= a/btan A= 12/9A= tan-1(12/9)A=…

Answered: Application 1) 9 Solve each triangle.…

Elementary Geometry for College Students

6th Edition

ISBN:9781285195698

Author:Daniel C. Alexander, Geralyn M. Koeberlein

Publisher:Daniel C. Alexander, Geralyn M. Koeberlein

Chapter7: Locus And Concurrence

Section7.CT: Test

Problem 8CT

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Application 1) 9 Solve each triangle. Round-off the answers to the nearest tenth for sides and nearest minutes for angles. 2) 3) 38° 3 A 4) B 16 C 5) A C 9) で 2 с 59° B B 12 12.5 с с 6) 7) 8) 3 B B C 51° B 12 3 3 2 53° A 61° B C A 10) C 5 B C 65° 13 B