supersciencestudy
supersciencestudy supersciencestudy
  • 03-11-2021
  • Mathematics
contestada

Find two triangles with the given angle measure and side lengths. Round side lengths to the nearest tenth and angle measures to the nearest degree.
A = 61°, a = 14, b = 15

Respuesta :

raytheweirdkid
raytheweirdkid raytheweirdkid
  • 03-11-2021

Answer:

its A

Step-by-step explanation:

b^2 = 6^2 + 11^2 - 2*6*11cos 109  =   199.97

b =  14.1  to nearest tenth.

now use sine rule to find the value of < A

14.14 / sin 109 = 6 /  sin A

<A =  24 degrees

<C = 180 - 24 - 109  = 47 degrees

<3

Answer Link
maingirl23 maingirl23
  • 03-11-2021
The right answer is A
Answer Link

Otras preguntas

What happens if an accused declines a summary Court Martial?
If Johnny had 20 complete living room outfits, disregard color scheme, how many different sets of five complete outfits could be arranged?
C. ax + bx = 10 I need help, I am going into HS and don't understand how to solve this. This is summer HW
I DON’T GET THIS ONLY NEED NUMBER 6 PLEASEEE!!!!!
Solve for the following indicated variable and show all work. V= 2(ab + bc + ca) Solve for a​
It is easy to create good photographs of mountains because you can always tell how big they are. True False
If x is a whole number and 437 = (21 + x)(21 - x), then x =
plz help fast! worth 100 points ​
Help me on this plz...
What happens if an accused declines a summary Court Martial?