rdakota969
contestada

Hey guys girlies
I don’t know how to solve this problem!!!
I’m supposed to “write and solve an equation to find x and determine the value of each angle”.
THANK YOU!!!

Hey guys girlies I dont know how to solve this problem Im supposed to write and solve an equation to find x and determine the value of each angle THANK YOU class=

Respuesta :

regalmocha17

Answer:

x = 30 degrees

Step-by-step explanation:

We are given a total angle measure of 120 degrees. It is split into two smaller angles that are denoted as 3x and x. This would mean that the two smaller angles should be equal to the measure of the total (larger) angle.


We can set up an equation for this as:

3x + x = 120

Now, we can solve for x.

4x = 120

x = 120/4

x = 30 degrees

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