samanthaaacruz samanthaaacruz
  • 26-01-2017
  • Mathematics
contestada

The measures of the angles of a triangle are in the extended ratio 4 : 5 : 6. What is the measure of the smallest angle?

Respuesta :

wizard123
wizard123 wizard123
  • 26-01-2017
4x+5x+6x = 180

15x = 180

x = 180/15 = 12

smallest angle = 4x = 4*12 = 48
Answer Link
bcalle
bcalle bcalle
  • 26-01-2017
4x + 5x + 6x = 180
15x = 180
x = 12
angle 1 = 4(12) = 48 degrees
angle 2 = 5(12) = 60 degrees
angle 3 = 6(12) = 72 degrees
Answer Link

Otras preguntas

What value should go in the empty boxes to complete the calculation for finding the product of 0.59 × 0.37? Both numbers are the same; however, only input the
What was the result of Vietnam’s civil war in 1975?
A unicycle wheel has a radius of 10 inches. How many feet will the unicycle travel in 5 revolution?
How do the cartoon and graphs above indicate why the First and Second Estate, despite their power, would fear the Third Estate?
Describe one main use for each fuel:coal,oil,and natural gas
In what types of stores would you expect to find (a) convenience products, (b) shopping products, (c) specialty products, and (d) unsought products?
1. Which one of the following sentences contains a collective noun? A. The quality of mercy is not strained. B. The legislature met in secret session.
The ________ perspective is called the "third force" in personality theory.
The personality disorder characterized by instability, which object relations theorists attribute to "splitting" and cognitive theorists attribute to "dichotomo
What is a synonym for alternative? Different Diverse Equal Similar