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18: An industrial piece of real estate is priced at $4.15 per square meter. Find the cost of a triangular lot measuring 324 m by 516 m by 412 m. (a) $276848 (b) $321573 (c) $158267 (d) $213451 (e) $305298

18: An industrial piece of real estate is priced at $4.15 per square meter. Find the cost of a triangular lot measuring 324 m by 516 m by 412 m. (a) $276848 (b) $321573 (c) $158267 (d) $213451 (e) $305298

Mathematics For Machine Technology
Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter20: Ratio And Propor Tion
Section: Chapter Questions
Problem 20A: In Figure 208, gear A is turning at 120 revolutions per minute and gear B is turning at 3.6...
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#18

100% 10. (a) a = 5.3928 11. (a) B= 22.312° 12. (a) y=72.923° (e) a 27.2829 (e) B=D32.077° (e) y= 25.478° In problems #13-15, find remaining parts of triangle ABC, if a = 15, b= 27, c= 38. (b) a=11,2781 (b) В-11.278° (b) y= 45° (c) a= 42.3148 (c) B=5.278° (c) y=38.297° (d) a=59.2932 (d) B=97.423° (d) y=11.311° 13. (a) a= 25.78° 14. (a) B= 21.321° 15. (a) y=72.312° (b) a= 10.32° (b) B= 75.211° (b) 7= 51.278° (c) a=18.32° (c) B=34.456° (c) 7=80.553° (d) a= 5.42° (d) B= 41.358° (d) y= 100.312° (e) a=100.25° (e) B=105.312° (e) 7=127.224° In problems #16-17, find the area of the given triangle. 16. a= 105°, b=12, c= 24 (a) 152 (b) 139 (c) 180 (d) 96 (e) 72 17. a= 3.6, b= 4.2, c= 4.8 (а) 10.9 (b) 12.6 (c) 8.1 (d) 7.3 (e) 9.5 18. An industrial piece of real estate is priced at $4.15 per square meter. Find the cost of a triangular lot measuring 324 m by 516 m by 412 m. (a) $276848 (b) $321573 (c) $158267 (d) $213451 (e) $305298 76 F Mostly 2 Type here to search
Transcribed Image Text:100% 10. (a) a = 5.3928 11. (a) B= 22.312° 12. (a) y=72.923° (e) a 27.2829 (e) B=D32.077° (e) y= 25.478° In problems #13-15, find remaining parts of triangle ABC, if a = 15, b= 27, c= 38. (b) a=11,2781 (b) В-11.278° (b) y= 45° (c) a= 42.3148 (c) B=5.278° (c) y=38.297° (d) a=59.2932 (d) B=97.423° (d) y=11.311° 13. (a) a= 25.78° 14. (a) B= 21.321° 15. (a) y=72.312° (b) a= 10.32° (b) B= 75.211° (b) 7= 51.278° (c) a=18.32° (c) B=34.456° (c) 7=80.553° (d) a= 5.42° (d) B= 41.358° (d) y= 100.312° (e) a=100.25° (e) B=105.312° (e) 7=127.224° In problems #16-17, find the area of the given triangle. 16. a= 105°, b=12, c= 24 (a) 152 (b) 139 (c) 180 (d) 96 (e) 72 17. a= 3.6, b= 4.2, c= 4.8 (а) 10.9 (b) 12.6 (c) 8.1 (d) 7.3 (e) 9.5 18. An industrial piece of real estate is priced at $4.15 per square meter. Find the cost of a triangular lot measuring 324 m by 516 m by 412 m. (a) $276848 (b) $321573 (c) $158267 (d) $213451 (e) $305298 76 F Mostly 2 Type here to search
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