erickamarroquin erickamarroquin

11-10-2018
Mathematics

contestada

in a triangle, if the second angle is 2 times the first angle and the third angle is 3 times the first angle,find the angles of the triangle.

Respuesta :

rilayyyyy rilayyyyy

11-10-2018

a + b + c = 180

b = 2a

c = 3a

a + 2a + 3a = 180

6a = 180

a = 30

b = 2(30)

b = 60

c = 3(30)

c = 90

Answer:

a = 30

b = 60

c = 90

Answer Link

Otras preguntas

The very first movies appeared in 1895 and were frequently called

Kelley has taken on extra responsibilities at work that have caused her more stress than she had expected. her decision to return to her normal workload would b

The type of the risk that can be eliminated by diversification is called:

Davis has ten apples. Gus is hungry and eats a fifth of them, but Davis buys twice the amount gus ate the next day. How many apples is Davis left with after the

Calculate the ph of a saturated solution of strychnine (16 mg/100ml).

During the course of muscle contraction the potential energy stored in atp is transferred to potential energy stored in _____.'

In his drawings, len no longer makes scribbles on the paper and has just started to make identifiable squares and circles. according to kellogg, what stage of a

If the marginal propensity to consume is 0.6, (a) what is the value of the multiplier?

Why did blacklisted union members have trouble finding jobs after the Pullman strike?

What planets collided to make Earth?