Solve the triangle using the labels as shown in the illustration (round lengths of sides to three significant digits and angles to the nearest tenth of a degree). $\angle B = 21.7$ °, $\angle C = 139.1$ °, a = 355 m
A) b = 399 m, c = 707 m, $\angle A = 21.7$ °
B) b = 399 m, c = 707 m, $\angle A = 139.1$ °
C) b = 399 m, c = 707 m, $\angle A = 19.2$ °
D) b = 707 m, c = 399 m, $\angle A = 19.2$ °
E) b = 707 m, c = 399 m, $\angle A = 139.1$ °

Question

Solve the triangle using the labels as shown in the illustration (round lengths of sides to three significant digits and angles to the nearest tenth of a degree). $\angle B = 21.7$ °, $\angle C = 139.1$ °, a = 355 m 
A) b = 399 m, c = 707 m, $\angle A = 21.7$ ° 
B) b = 399 m, c = 707 m, $\angle A = 139.1$ ° 
C) b = 399 m, c = 707 m, $\angle A = 19.2$ ° 
D) b = 707 m, c = 399 m, $\angle A = 19.2$ ° 
E) b = 707 m, c = 399 m, $\angle A = 139.1$ °

Quizplus · Accepted Answer

The Answer of Solve the triangle using the labels as shown in the illustration (round lengths of sides to three significant digits and angles to the nearest tenth of a degree). $\angle B = 21.7$ °, $\angle C = 139.1$ °, a = 355 m 
A) b = 399 m, c = 707 m, $\angle A = 21.7$ ° 
B) b = 399 m, c = 707 m, $\angle A = 139.1$ ° 
C) b = 399 m, c = 707 m, $\angle A = 19.2$ ° 
D) b = 707 m, c = 399 m, $\angle A = 19.2$ ° 
E) b = 707 m, c = 399 m, $\angle A = 139.1$ °

Solve the Triangle Using the Labels as Shown in the Illustration