tjb13 tjb13
  • 07-03-2021
  • Mathematics
contestada

Which proportion could be used to find the length of side b?
С
a
829
58°
А
8.4
B
sin 82
O A.
sin 58
8.4
sin 82
B.
sin 40
8.4
C.
sin 40
8.4
sin 58
b
sin 82
D.
sin 58
b
a

Which proportion could be used to find the length of side b С a 829 58 А 84 B sin 82 O A sin 58 84 sin 82 B sin 40 84 C sin 40 84 sin 58 b sin 82 D sin 58 b a class=

Respuesta :

iwantlasagna iwantlasagna
  • 07-03-2021

Answer:

B

Step-by-step explanation:

Solve for angle C,

180=58+82+x

x=40

m<C = 40

Using law of sines,

sin(40)/8.4 = sin(82)/b

Answer Link

Otras preguntas

What is the verb in the sentence everyone should work hard at his or her job
The term judicial review refers to the power of a. the president to declare laws unconstitutional, thereby striking them down. b. the Supreme Court to review
turn this sentence into an algebraic equation mike, who has 6 video games, has half as many games as Paul
what is a verbal statement given under oath?
28% of 80 is what number? a. 22.4 b. 2.24 c. 224 d. 24.4
Because many Pacific economies depend on the environment, how might an exceptionally wet growing season affect the farmers in the region?
What is a troubadour
What is the verb in the sentence everyone should work hard at his or her job
Complete the sentence. Nosotros __de Puerto Rico
a climber pulls down on a rope causing his body to rise up with the rope? Which law of motion is it?