Seudónimo Seudónimo
  • 03-05-2017
  • Mathematics
contestada

In ∆ABC, m∠A = 60º, m∠C = 30º, and AB = 6 inches. What is the length of side BC?

Respuesta :

FLORC
FLORC FLORC
  • 03-05-2017
The degrees let you know this a right angle with angles being 30 60 90 the side across 60° is x (square root)3
The side across 30° is x
6 is on opposite side of angle c 30°
So bc will be x (squareroot) 3
6 (squareroot)3
Answer Link

Otras preguntas

The Middle Colonies were most known for its what of different religions?
The sum of two numbers is 104 and one exceed the other by 10. What are the numbers?
write the ratio as a fraction in simplest form. 16ft to 6yd
An oak tree that is 220 years old produced acorns at two different rates. Until it reached maturity, it produced an average of 900 acorns a year. However, once
What activities can you do on Jupiter?!
does 20 hundredths equal 2 thousandths
simplify : 81s^2/36s^2
Signs of Roman decline were manifested by agricultural and economic prosperity which undermined the values of Rome. the weakening of Rome's army which was force
what is the theory that tax cuts can raise supply called
Jane likes to sunbathe She has read about risks from sunbathing and how to reduce them. She thinks she is not at risk from sunbathing because she has dark skin.