The 3 inside angles of a triangle need to equal 180 degrees.
You are given 2 of the angles that are 60 degrees each
The total of the 2 angles you know is 60 + 60 = 120 degrees
So y = 180 - 120 = 60 degrees
Yes the two smaller sides have to be equal to or smaller added up then the largest side
I think it’s an equilateral triangle meaning all sides are the same so:
2x+2x+2x= 180 (that’s how much a triangle is)
6x=180 divide both sides by 6
x= 30
each side is 60 degrees
Answer:
Have attached the frequency polygon below.
hope that helps...
Answer:
I have to see the other sides of the triangle but it has to equal 180
Step-by-step explanation: