moneygreen5711 moneygreen5711
  • 23-05-2021
  • Mathematics
contestada

State whether the given measurements determine zero, one, or two triangles. C = 31°, a = 13, c = 11

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 23-05-2021

9514 1404 393

Answer:

  2

Step-by-step explanation:

The given angle is opposite the shorter of the given sides, so there are two possible triangles.

__

Additional comment

The law of sines tells you that sin(A) = a/c·sin(C). There will be 0 triangles if that is greater than 1. There will be 1 triangle if that is exactly 1 (unlikely with rational values of sides and angles). There will be 2 triangles if sin(A) < 1, as it is here.

Ver imagen sqdancefan
Ver imagen sqdancefan
Answer Link

Otras preguntas

what is a group of electrons orbiting at roughly the same distance from the nucleus
could you cut down a sequoia
Petals are surrounded by
the price of milk in 2013 was around $3.28 a gallon. This was eight times as much as you would have probably paid for a gallon of milk in the 1950s. Whatwas the
what is the prefix for convenient
Two chromosomes that resemble each other in length and centromere position are called what?
who were the first settlers in Jamestown Virginia
What was the Erie Canal's nickname?
Rani bought 9 similar notebooks she gave the cashier $10 and received change of $5.05 what was the cost of 1 notebook
ii dont understand how to solve a system of linear equations using the substitution method